1. Chemistry

    Balance each of the following skeletal equations by using oxidation and reduction half reactions. All the reactions take place in acidic solution. Identify the oxidizing agent and reducing agent in each reaction. (Use the lowest possible coefficients.

    asked by Sara on June 21, 2013
  2. English

    1. Each box is printed in black ink. -------------- (Q: Does this sentence state 'action' or state'? According to the situation, it seems to be different.) 2. There are many boxes in the room. There were made by a company two years ago. Each box is printed

    asked by rfvv on September 10, 2014
  3. Chemistry

    Which of the following best describes the difference between a mixture and a pure substance? A. A mixture is made up of more than one type of atom; a pure substance is made up of only one type of atom. B. A mixture has the same properties throughout; a

    asked by Anonymous on October 23, 2012
  4. Accounting

    Here is my question am I suppose to make journal entry. Cindy Lou makes $30,000 per year as an exempt employee. She worked 15 hours of overtime in the month of September. Payday for wages earned in the month of Septemberis October 7? Ignoring Federal and

    asked by Jenny on August 24, 2012
  5. English

    I urgently need to check this paragraph. I need to revise word choice, punctuation, sentence connectors and grammar. I really hope you can help me. 1) The 18-th century novels represent the contemporary middle-class and its virtues and features; so the

    asked by Matthew on March 18, 2012
  6. Grammar

    Which is correct? They have made my high school experience unforgettable. Or They made my high school experience unforgettable.

    asked by Anonymous on June 11, 2016
  7. College Algebra

    A calculator company produces a scientific calculator and a graphing calculator. Long-term projections indicate an expected demand of at least 100 scientific and 80 graphing calculators each day. Because of limitations on production capacity, no more than

    asked by Anonymous PLEASE HELP! on March 4, 2013
  8. College Algebra

    A calculator company produces a scientific calculator and a graphing calculator. Long-term projections indicate an expected demand of at least 100 scientific and 80 graphing calculators each day. Because of limitations on production capacity, no more than

    asked by Anonymous PLEASE HELP! on March 4, 2013
  9. College Algebra

    A calculator company produces a scientific calculator and a graphing calculator. Long-term projections indicate an expected demand of at least 100 scientific and 80 graphing calculators each day. Because of limitations on production capacity, no more than

    asked by Anonymous please help :) on March 4, 2013
  10. programming

    Develop psuedocode to control operation of vending machine The ACME Company has approached you with a request to develop the psuedocode that will control the operations of their new series of vending machines. The program will be required to maintain the

    asked by Chris on November 26, 2012
  11. English Help ASAP

    1. Part A In "All Together Now," Barbara Jordan's main purpose is to persuade readers that a tolerant society is best created by working on a small scale. inform readers of the recent history of the civil rights movement in the United States. praise the

    asked by Lip on December 1, 2016
  12. U.S.History

    i need help with these first two. need the 3rd one checked. :) One thing a person could do in 1900 but not in 1865 was a. ride on a train b. sew a dress c. play a phonograph d. read at night i think it mite be C The main argument in support of the Bill of

    asked by y912f on February 10, 2009
  13. LA help super bad!!?

    I need help, I go to connections academy and i am in 7th grade, this is obviously LA. i tore out the pages of the text book to bring with me on a trip and now im back. im 110% sure they made it back because i never took the pages out of my bag.... but i

    asked by TTR+S<3 on January 15, 2014
  14. Physics

    Archimedes purportedly used his principle to verify that the king's crown was pure gold, by weighing the crown while it was submerged in water. Suppose the crown's actual weight was 14.0 N. The densities of gold, silver, and water are 19.3 g/cm^3, 10.5

    asked by Victor on December 4, 2012
  15. Chemistry

    Write a balanced net ionic equation (include physical states) for the following reaction: Fe(NO3)3(aq) + LiOH(aq) → LiNO3(aq) + Fe(OH)3(s)

    asked by Emily on June 27, 2011
  16. english

    More states have, “… embraced laws requiring waiting periods for abortion…” however this is unfair to the women going through this. Would I capitlize the however or leave this sentence how it is

    asked by Anonymous on February 18, 2017
  17. math

    A version of the Two-Transversal Proportionality Corollary states, "If three or more parallel lines intersect two transversals, then they divide the _______ proportionally."

    asked by jesus on January 25, 2013
  18. Chemistry

    Which of the following electron configurations of neutral atoms represent excited states? ( ) [Xe]6s24f1 ( ) 2s2 ( ) 1s22s22p63s23p63d2 ( ) [Ar]4s23d3 ( ) [Kr]5s14d5

    asked by Garcia on November 12, 2012
  19. History

    How did the issue of states' rights influence South Carolina's decision to secede? this is a short answer, so there are no options. please help. thanks in advance :)

    asked by Anon on February 7, 2017
  20. Chemistry

    Write equations for the dissociation of the following in water. Include physical states for all species. CaCl2 (NH4)2SO4 NaC2H3O2

    asked by Emily on June 27, 2011
  21. chemistry

    Complete and balance the precipitation reactions. Include physical states in your equations. Ba(NO3)2(aq) + CuSO4 (aq)---> K3PO4(aq)+MgCl2 (aq)---->

    asked by lauren on November 11, 2013
  22. World History

    Why did Mesopotamia city-states flourished? Was it due to specialized labor or conquered an area large enough to make themselves self-sufficient.

    asked by Ken on August 8, 2015
  23. Chemistry

    Complete and balance the precipitation reactions. Include physical states in your equations. Ba(NO3)2(aq) + CuSO4 (aq)---> K3PO4(aq)+MgCl2 (aq)---->

    asked by Jake on November 9, 2013
  24. physical science

    Boyle’s law states that if you squeeze a fixed amount of a gas into a smaller volume, the pressure will increase. Explain why?

    asked by alex on March 4, 2013
  25. Chemistry

    Using Lewis Formulas, assign the oxidation states to the atoms in: (a) CH3S–SCH3(l) Assume sulfur is more electronegative than carbon.

    asked by Jematormal91 on May 10, 2012
  26. physical science

    Boyle’s law states that if you squeeze a fixed amount of a gas into a smaller volume, the pressure will increase. Explain why?

    asked by alex on March 3, 2013
  27. world geography

    The North African Maghreb states, dominated by the Atlas Mountains, do not include A. Libya. B. Algeria. C. Morocco. D. Tunisia.

    asked by ruth on October 5, 2016
  28. soc stu

    which of these states a basic economic question? a) what job is best? b) how much should this item cost? c) what goods should be produced d) why should people learn about economics? I think C or A

    asked by Gav on March 12, 2015
  29. Civics

    I don't understand this question. What kinds of policies do you think states may set with respect to school attendance and graduation requirements?

    asked by Bob on November 6, 2009
  30. American Constitutional Law

    The Constitution may be amended by A. Congress proposing and the states ratifying an amendment. B. a majority vote in an election. C. the Constitutional Convention. D. Both A and C Is it D?

    asked by Pat on November 9, 2014
  31. Science

    Can Someone explain this? Should other states wait to see if the high-speed rail system works well before starting their own plans for similar systems?

    asked by EmberShy on March 7, 2017
  32. social studies 8B

    How were the economies of the Northern and Southern states different? How were they the same? What factors led them to develop differently? Mrs.Sue could you provide a link?

    asked by tooti on April 7, 2018
  33. Chemistry

    1)In the reaction O2+2F2--> 2 OF2, F2 is the oxidizer. 2)F can't have positive oxidation states. Does 2 explains the reason for the 1st one or is it because because of F's higher electronegativity?

    asked by Shenaya on August 1, 2017
  34. Social studies

    What was the response by the states to Andrew Jackson's reaction to the Supreme Court decision in favor of the Cherokee in Worchester v. Georgia?

    asked by Anonymous on March 23, 2018
  35. Geography

    What relationship do these figures, states and provinces or territories with high mortality rates, appear to have to the urban/rural population ratio?

    asked by Anonymous on September 7, 2013
  36. Medical Terminology

    A patient states that he gets up three or more times per niht to void. What type of condition does this symptom indicate? A-Uremia B-Calculi C-Stricture D-Nocturia

    asked by Stacy on October 22, 2010
  37. Civics

    What portion of the Congress or the states must support proposing an amendment to the Constitution for consideration? One-half Three-fifths One-fourth Two-thirds

    asked by Ava on May 15, 2015
  38. chem

    When balancing the following, what is being reduced, what are the reducing agents, and what is the initial and final oxidation states of the reduction agent? Fe3O4(s) + C(s) > CO2 (g) + Fe

    asked by Karen on November 3, 2015
  39. MATH/ Business

    The basic retailing equation states that the cost of an item is not equal to the selling price plus the markup. TRUE or FALSE

    asked by Anonymous on February 17, 2014
  40. Statistics

    A roster contains the names of 12 students from the School of Math, Science and Engineering (MSE) and 8 students from the Dreeben School of Education (DSE). Determine the probabilities of randomly selecting the following if the selection is done without

    asked by James on March 8, 2011
  41. Social Studies (Reed)(Check)

    Which countries did the following leaders lead during WWII? Adolf Hitler: Germany Benito Mussolini: Italy Joseph Stalin: Union of Soviet Socialist Republics Winston Churchill: Great Britain, United Kingdom

    asked by Victoria on April 7, 2016
  42. English *Answers Check*

    am happy to join with you today in what will go down in history as the greatest demonstration for freedom in the history of our nation. 2 Five score years ago, a great American, in whose symbolic shadow we stand today, signed the Emancipation Proclamation.

    asked by Gia on March 4, 2015
  43. Stat

    The army reports that the distribution of head circumfererence among soldiers is approximately Normal with mean 22.8 inches and standard deviation 1.1 inches. Helmets are mass produced for all except the smallest 5 % and the largest 5 % of head sizes.

    asked by Stat (Alegra One Help I think) on September 21, 2009
  44. English

    posted by rfvv yesterday at 5:17pm. posted by rfvv today at 8:58am. 1. You need not have done it. 2. You need have done it. -------------------------- Are they all grammatical? • Engish - Writeacher today at 9:05am 1 is okay, but 2 is not. 2 could be

    asked by rfvv on September 5, 2017
  45. Ms. Sue PLZ HELP!!!(Civics)

    What is one benefit of a country joining the United Nations? A. to become a democratic government B. to develop friendly relations with other nations *** C. to protect its citizens from neighboring countries D. to project its economic growth for several

    asked by Anonymous on May 17, 2015
  46. Language Arts

    Chapter 1: The Cobbler's Son My name was Tommy Stubbins, son of Jacob Stubbins, the cobbler of Puddleby-on-the-Marsh; and I was nine and a half years old. At that time Puddleby was only quite a small town. A river ran through the middle of it; and over

    asked by Marc-Anthony on January 7, 2016
  47. PHYSICS

    A mass on a frictinless inclined ramp is connected to a rope with tension T. Complete the senteces with correct selection: -increases -decreases -stays the same a) If the block is moving up the ramp and theta=30 deg, its speed initally _________ if

    asked by Lily on September 30, 2007
  48. BOOKS.. english

    Explain how John Hersey blended characteristics of fiction and nonfiction in Hiroshima. How does this combination of genres help Hersey convey his feelings about the atomic attack on Hiroshima? Write a short essay that explains your answer. Support your

    asked by tara on March 11, 2011
  49. English

    1) He was asked to sort out the mystery about the theft of a ring from Peter's room (is it correct to use theft?) He had to find the thief of a ring from... (is it correct to use thief?) 2) If I want to help with the plastic bag problem, I have to (or is

    asked by Franco on January 5, 2010
  50. elementry math

    A box contains three black balls and two gold balls. A ball is selected at random, its color is recorded, and it is then replaced. A second ball is then selected at random and its color recorded. The outcome associated with this type of selection is an

    asked by katie on January 10, 2010
  51. college algebra

    I'm completely drawing a blank on how to do this. A woman has $500,000 invested into two real estate properties. One yields an annual return on 12% and the other returns 15% per year on her investment. Her total annual return from the two investments is

    asked by Jess on February 9, 2016
  52. lim

    I'm completely drawing a blank on how to do this. A woman has $500,000 invested into two real estate properties. One yields an annual return on 12% and the other returns 15% per year on her investment. Her total annual return from the two investments is

    asked by Jess on February 9, 2016
  53. HHS265

    The child and family government benefits seminar was such a success that Advocates for Children will conduct a second seminar in an adjoining community. The executive director decides that this second seminar will attempt to maximize revenues.

    asked by shashana on September 22, 2008
  54. IMPROVING WRITING

    I have 3 essays if someone could correct them for me ! #1 I am writing to you regarding an upcoming seminar that will cover the sensitive topics of sexual harassment and unlawful discrimination. It would be my humble request if you could supply an

    asked by ANONYMOUS on December 28, 2014
  55. Human Resource

    Develop documentation for human resources professionals to manage aspecific employment position. The materials you create would assist human resources professionals to choose, train, and develop successful employees toward helping the company meet its

    asked by Vincent on September 30, 2007
  56. economics

    For each event, illustrate the impact on the relevant United States market and determine what will happen to the equilibrium price and quantity in that market. I have 2 demand and supply graphs, the first one is for 3 of them and the second is for the last

    asked by Billy on September 17, 2006
  57. Grammar and Composition

    Introduction—reader’s attention and states thesis statement. Paragraph 1 The first paragraph should get the reader’s attention and sate the thesis statement.

    asked by y912f on October 22, 2009
  58. AMERICAN GOVERMENT CCA

    Which of the following represents one of congress's electoral powers? A) the senate elects a president if the house cannot reach a consenus on a candidate B) The house elects a president if no candidate receives a majority of electoral votes C)The house

    asked by A.A on October 24, 2016
  59. SS

    How is this so far? and what else should i add, i need two pages and i have only one done, due today. help? I Josephine A. Walker was a slave for Harry Richardson. Every morning I had to serve him, I had to be up by 4am and was unable to go to bed till

    asked by Christina on January 29, 2015
  60. Chemistry

    Before a trip from New York to Boston, the pressure in the automobile tire is 2.1 atm at 280 K. At the end of the trip, the pressure gauge reads 1.88 atm. What is the new Celsius temperature of the air inside the tire?(Assume tires with constant volume).

    asked by Linda on March 9, 2014
  61. Chemistry

    A student finds a medallion which could be made of pure platinium or silver. IN order to find out what the medallion is made of the student takes the medallion to a chemistry lab. The student measures the density of the medallion as follows. The medallion

    asked by Kevin on October 12, 2009
  62. Social Studies

    What are the basic provisions of the Missouri Compromise? Why was it important to keep a balance of slave and free states in the nation? I can't seem to find an answer that makes sense. Could someone help me out?

    asked by Denise on August 19, 2007
  63. SS

    Which resources most directly led to the development of early civilizations in river valleys? Select all that apply. A.^^^^^^ fertile soil B.^^^^^^ fresh water C. metal ores D. slaves E.^^^^^^ stone Which feature of civilizations describes a shared set of

    asked by Mary Jones on October 15, 2018
  64. English

    Here are some more sentences. "He" is always the narrator. Thank you. 1)To hide the old man’s body he cut off his head, arms and legs. After moving the bed aside he took three floorboards, secured the old man between the joints, and replaced the boards.

    asked by Henry2 on August 30, 2011
  65. Chemistry

    I am confused about why this is the answer to a practice problem I was given. (answer is c). Could someone explain why/why not for each answer? 2) Solution A is made from 1 L of water and 0.1 moles of Na(CH3COO), and Solution B is made from 1 L of water

    asked by Trixie on March 8, 2010
  66. Probability

    If you pick a card at random from a well shuffled deck, what is the probability that you get a face card or a spade? a) 3/26 is that correct In one town, 336% of all voters are Democrats. If two voters are randomly selected for a survey find the

    asked by David on December 4, 2006
  67. Science

    As an environmental science teacher, how would you respond to someone who tells you (a) that he or she does not believe in biological evolution because it is "just a theory," and (be) we should not worry about air pollution because through natural

    asked by Christy on February 13, 2007
  68. us history

    Write a five-paragraph essay that answers the following question: Have Americans lived up the ideals expressed in the Declaration of Indpendence? Your essay must include the following elements: An Introduction with a thesis statement that states your

    asked by Anonymous on December 14, 2009
  69. Types of Business writing

    Revised ...Let me know if it's ready for submittance: TO: Deb.Walker CC: Jeremy.Dittmer@; m_hopkins@ SUBJECT: Sexual harassment and unlawful discrimination in the workplace seminar Dear Deb: I would like to confirm our arrangements for our seminar about

    asked by Shawna on March 29, 2012
  70. History Test Answer Check

    6th Grade Reconstruction and Economic Growth Unit Test Can you guys please help me I have almost the whole test done these are the question I have doubt about please check, Ms. Sue and Reed "…[The] said Cooper Hughs Freedman with his wife…are to work

    asked by Swimmer on February 2, 2018
  71. algebra 1

    Totally lost on this. Any help would be awesome! 1. The function A(t)=0.233t+5.87 can be used to estimate the median age of cars in the United States t years after 1990. (In this context, we mean that if the median age of cars is 3 yr, then half the cars

    asked by Rick on July 5, 2010
  72. Calculus

    a piece of wire 12 ft. long is cut into two pieces. one piece is made into a circle and the other piece is made into a square. Let the piece of length x be formed into a circle. allow x to equal 0 or 12, so all the wire is used for the square or for the

    asked by Tara on July 3, 2012
  73. math

    a piece of wire 24 ft. long is cut into two pieces. one piece is made into a circle and the other piece is made into a square. Let the piece of length x be formed into a circle. allow x to equal 0 or 24, so all the wire is used for the square or for the

    asked by jason on March 5, 2014
  74. psychlogical statistics

    A random selection of files from a student counseling center revealed the following reasons why college students seek services: Mental health issues - 25 Learning/school issues - 15 Relationship issues - 5 Other - 5 What is the probability that if we

    asked by theresa on January 25, 2015
  75. The American Experience Since 1945

    In the years following the September 11, 2001, attacks, the number of terrorist incidents on U.S. soil has totaled 33; other countries, like the U.K., have experienced more (190), with some countries like Israel reporting numbers in the thousands (National

    asked by Lisa on August 14, 2012
  76. Math

    In a square, one pair of opposite sides was made 50% longer and the other pair of opposite sides was made 50% shorter. What percent of the square’s area is the area of the new rectangle? What percentage of the square’s perimeter is the perimeter of the

    asked by Scarlet on February 27, 2017
  77. history

    Please check my history. Some of them I don't know. If the statement is true, write "true". If it is false, write the word or words that would replace the underlined words to make it true. 1. The assasination of Archduke Franz Ferdinand sparked the

    asked by Anonymous on February 1, 2007
  78. history (check my work)

    . Which of the following provides the best definition of a strict constructionist interpretation of congressional power? (1 point) Congress must have more powers than the states. Congress should only use implied powers when directly connected to expressed

    asked by kate on September 23, 2016
  79. check my work

    1. Which of the following provides the best definition of a strict constructionist interpretation of congressional power? (1 point) Congress must have more powers than the states. Congress should only use implied powers when directly connected to expressed

    asked by kate on September 22, 2016
  80. 5th grade algebra word problem

    Ron made cookies for the fair. His sister made candy. Four cookies were packaged together, and 6 pieces of candy were packaged together. There were 6 more packages of packages of candy. Write an expression for the number of packages of cookies.____. Then

    asked by Kathy on September 8, 2010
  81. English

    I have a list of questions to answer from a reading selection called "The Interesting Narrative of the Life of Olaudah Equiano". #2 says... Short notes on Slave Narrative as a genre. I am not sure what I am supposed to put. Any help will be appreciated.

    asked by Anonymous on September 24, 2006
  82. LA helppp

    1)The most catastrophic natural disaster in the U.S was a Category 4, or extreme, hurricane that struck Galveston, Texas on September 8,1900. 2)A 15-foot storm surge killed more than 8,000 people on the low-lying island. 3) In an effort to prevent a

    asked by Haley on October 3, 2017
  83. Journalism

    I have descriptions of things and need to match people. I'm not sure who this is. Originally this news -gathering agency resembled a monopoly because of the power it possessed. At one time it was cpmposed of several agencies, principally in New York and

    asked by Jillian on January 6, 2010
  84. French Revolution

    5 song names from before French Revolution (3 can be made up, but MUST reflect the ideas of the time) 5 song names from after French Revolution (3 can be made up, but MUST reflect the ideas of the time) 1 or the songs from each (2 total) must include

    asked by Larry on March 6, 2009
  85. SS7R - HW Qs. Check (Q2)

    The principle of ________________ _________________ gave the right to new states to choose if it's labor would be free or slave answer - popular sovereignty am i correct????

    asked by Laruen on June 11, 2012
  86. science

    1. Boyle’s law states that if you squeeze a fixed amount of a gas into a smaller volume, the pressure will increase. Explain why in your own words.

    asked by alex on March 1, 2013
  87. College Chemistry

    H2C=C=CH2 molecule is linear, what are they hybridization states of the carbon atoms? draw diagrams to show sigma and pi bonds.

    asked by George on May 8, 2011
  88. Math

    Create a graph from this research In a recent article, the author states that 71% of adults do not use sunscreen. Although 71% is a large percentage, explain why it could be misleading.

    asked by Linda on February 23, 2012
  89. physical science

    1. Boyle’s law states that if you squeeze a fixed amount of a gas into a smaller volume, the pressure will increase. Explain why in your own words.

    asked by alex on March 3, 2013
  90. American government

    Which issue did the great compromise address? A- congressional representation B- election of the president C- members of the Supreme Court D- relationship of the states to each other

    asked by Princess on September 26, 2016
  91. science

    liquid water has a constant density. Do you agree or disagree with this statement? Why or why not? Be sure to support your argument by using what you have learned about the states and motion of matter. please help

    asked by lydia on August 21, 2017
  92. Chemistry

    What is the total ionic equation of this: 3CaCl2(aq) + 2K3PO4(aq) → Ca3(PO4)2(s) + 6KCl(aq) Shw all physical states of the reactants and products

    asked by John on September 27, 2014
  93. politics

    3.The Federalists favored a __________ central government to curb the power of the common people and of the states. a.stronger b.weaker c.neutral d.none of the above A?

    asked by bev on April 9, 2018
  94. American Constitutional Law

    The Low-Level Radioactive Waste Policy Amendments Act established the following as incentives to the states. A. Financial B. Access C. Take Title D. All of the above Is it D?

    asked by Manda on February 27, 2015
  95. us history

    11. Which key issue did the Great Compromise resolve? whether to tax exports slaves in the population how to elect the President representation for the states***

    asked by Labbayk on January 12, 2016
  96. Sociology

    How do the autocratic states justify their undemocratic rule as a foundation for later democratization? What is the role of economic growth in transition to, and consolidation of democracy?

    asked by kamaro on January 18, 2010
  97. math

    I am thinking there has to be a typo on my homework. The question states to Decide if the given number is a solution to the given equation and below it it shows 24/x 2;3.... does this make sense if so could someone explain it to me?

    asked by sam on September 20, 2009
  98. history

    in 1993 the Twenty-first Ammendment brought an end to a. Prohibition b. stock speculation c. the Depression d. the Untied States Communist party A?

    asked by history on March 28, 2009
  99. English Language

    which of the following phrases follows the rules of punctuation. a)the spring semester b)the school PrinciPal c)the long war for Independence d)the states of the northeast my answer is c though not too sure.

    asked by Tessy on January 14, 2016
  100. Science

    Newton's first law of motion states that an object remains at rest unless a ___force acts on it. A.balanced B.frictional C.gravitational D. net I think it's D..?

    asked by Cassie on March 13, 2013