1. Chemistry (acids and bases)

    Calculate pH, pOH, [H+], [OH-], and Ka for a 0.026 M solution of HI (a strong acid). Please help me :(

    asked by Marie on January 8, 2011
  2. chemistry

    what about HCN, HCLO4, H2SO4 , are they strong acids or weak

    asked by auro on March 31, 2011
  3. Grammar and writing

    What is the adverb? Pete sometimes pretends he is strong, silent cowboy.

    asked by Indyia on March 20, 2012
  4. social studies

    What is the demand for self-rule and a strong feeling of one's loyalty to one's nation

    asked by vanessa on May 19, 2008
  5. us history

    did the federalist support a strong or weak federal government????

    asked by rose on November 14, 2013
  6. social studies

    americans are united by the strong belief in basic principles.what are they?

    asked by mic on March 8, 2013
  7. economics

    explain the state of domestic tourism when the rand is strong

    asked by nthabiseng on August 9, 2016
  8. crt

    Valid arguments are said to be strong or weak.True or false

    asked by stphstvn on March 16, 2009
  9. chemistry

    For the following strong base solution 0.40 M NaOH, determine [OH-] and [H30+]. thanks

    asked by amy on December 5, 2010
  10. Grammar

    What is the adverb in Pete sometimes pretends he is a strong, silent cowboy

    asked by Anonymous on May 10, 2013
  11. Chemistry

    After a strong acid reacts with pure water will its pH always be a bit less than 7?

    asked by Anonymous on January 5, 2018
  12. chemistry

    Calculate pH for strong base solution: 15.0 mL of 1.20×10^−2 M Ca(OH)2 diluted to 460.0 mL

    asked by jeff on February 26, 2012
  13. English

    What is society's role in Art? I need a really strong thesis for this..Plzzzzz help me..

    asked by Ashley on October 21, 2009
  14. chemestry

    Calculate [OH^ - ] for strong base solution: 14.0 mL of 1.20×10−2 M Ca(OH)_2 diluted to 430.0 mL.

    asked by chris on February 23, 2012
  15. Chem

    Does Organic compound have weak or strong intermolecular forces?

    asked by Alz on May 9, 2011
  16. Physics

    A load W=2 kN is applied vertically to joint C of truss ABCDE as indicated. You will use the method of joints to obtain the axial forces in the bars and reactions at the supports A, E . We start with the classification of the degrees of freedom as "free"

    asked by AMK on May 20, 2013
  17. MATLAB

    A load W=2 kN is applied vertically to joint C of truss ABCDE as indicated. You will use the method of joints to obtain the axial forces in the bars and reactions at the supports A, E . We start with the classification of the degrees of freedom as "free"

    asked by AMK on May 20, 2013
  18. SIMONSAY, PLEASE HELP

    A load W=2 kN is applied vertically to joint C of truss ABCDE as indicated. You will use the method of joints to obtain the axial forces in the bars and reactions at the supports A, E . We start with the classification of the degrees of freedom as "free"

    asked by AMK on May 19, 2013
  19. Mechanics

    A load W=2 kN is applied vertically to joint C of truss ABCDE as indicated. You will use the method of joints to obtain the axial forces in the bars and reactions at the supports A, E . We start with the classification of the degrees of freedom as "free"

    asked by AMK on May 20, 2013
  20. MIT LAB PLEASE HELP

    A load W=2 kN is applied vertically to joint C of truss ABCDE as indicated. You will use the method of joints to obtain the axial forces in the bars and reactions at the supports A, E . We start with the classification of the degrees of freedom as "free"

    asked by AMK on May 18, 2013
  21. Physics

    A load W=2 kN is applied vertically to joint C of truss ABCDE as indicated. You will use the method of joints to obtain the axial forces in the bars and reactions at the supports A, E . We start with the classification of the degrees of freedom as "free"

    asked by AMK on May 20, 2013
  22. PLEASE REPLY

    A load W=2 kN is applied vertically to joint C of truss ABCDE as indicated. You will use the method of joints to obtain the axial forces in the bars and reactions at the supports A, E . We start with the classification of the degrees of freedom as "free"

    asked by AMK on May 18, 2013
  23. Mechanical Engineering

    A load W=2 kN is applied vertically to joint C of truss ABCDE as indicated. You will use the method of joints to obtain the axial forces in the bars and reactions at the supports A, E . We start with the classification of the degrees of freedom as "free"

    asked by AMK on May 20, 2013
  24. math

    Please Help Statistics: The following table gives the free throws attempted (FTA) and the free throws made (FTM) for the top five players in the NBA for a recent season. Calculate the free throw percentage for each player by writing the FTM over the FTA

    asked by Latonya M on February 20, 2008
  25. finance

    Under normal conditions (70% probability), Financing Plan A will produce $24,000 higher return than Plan B. Under tight money conditions (30% probability), Plan A will produce $40,000 less than Plan B. What is the expected value of return for Plan A over

    asked by lashay- 3 quesions help me on July 25, 2008
  26. maths - two dimensional motion

    The problem I am trying to solve is from AQA Mechanics M1 and is as follows: An object is moving in a plane. At time t=0, it is at the origin, O, and moving with velocity u. After 2 seconds it is at A where OA = -2i - 4j. After a further 3 seconds it is at

    asked by Maggie on April 9, 2013
  27. math

    The problem I am trying to solve is from AQA Mechanics M1 and is as follows: An object is moving in a plane. At time t=0, it is at the origin, O, and moving with velocity u. After 2 seconds it is at A where OA = -2i - 4j. After a further 3 seconds it is at

    asked by Maggie on April 9, 2013
  28. english

    :Select the correct excerpt. Which excerpt from Robert Stawell Ball's Great Astronomers is best supported by this diagram? The diagram show the earth in the middle the sun circling it then the moon circling earth but farther away with mars circling the

    asked by marie on March 4, 2017
  29. Physics

    Question: A car goes down a ramp, and once it hits the floor it must travel 6 metres and then stop. Create the procedure in order to find the angle that the board must be to make this scenerio possible. You cannot test on both the floor and the board at

    asked by Wren on April 7, 2015
  30. physics

    The planet Jupiter has a satellite, Io, which travels in an orbit of radius 4.220×108 m with a period of 1.77 days. Calculate the mass of Jupiter from this information.

    asked by sam on April 23, 2014
  31. Calculus

    If a rock is thrown upward on the planet Mars with a velocity of 19 m/s, its height (in meters) after t seconds is given by H = 19t − 1.86t^2. When will the rock hit the surface?

    asked by kelly on September 14, 2015
  32. Calculus

    If a rock is thrown upward on the planet Mars with a velocity of 14 m/s, its height in meters t seconds later is given by y = 14t − 1.86t^2. Estimate the instantaneous velocity when t = 1.

    asked by Katy on October 8, 2011
  33. Chem

    How can the concept of specific heat capacity of water be used to explain the heating and cooling patterns if the oceans and the climate on the planet?? Can someone please explain this to me it would really help a lot.

    asked by Emily on January 28, 2013
  34. physics

    In the below case, in dynamics, how do i solve this pulley problem using newtons laws? here is the drawing picasaweb,google,co,uk/devanlevin/Album/photo#5219794055569750146 what is the acceleration of each of the bodies? the hanging body has a mass of 2kg

    asked by devan on July 6, 2008
  35. physics

    On a cold winter morning, a child sits on a sled resting on smooth ice. When the 9.19 kg sled is pulled with a horizontal force of 38.4 N, it begins to move with an acceleration of 2.39 m/s2. The 23.8 kg child accelerates too, but with a smaller

    asked by Emily on October 26, 2009
  36. college physics

    On a cold winter morning, a child sits on a sled resting on smooth ice. When the 9.10 kg sled is pulled with a horizontal force of 36.0 N, it begins to move with an acceleration of 2.10 m/s^2. The 25.0 kg child accelerates too, but with a smaller

    asked by davie on October 11, 2009
  37. physics

    On a cold winter morning, a child sits on a sled resting on smooth ice. When the 9.10 kg sled is pulled with a horizontal force of 36.0 N, it begins to move with an acceleration of 2.10 m/s^2. The 25.0 kg child accelerates too, but with a smaller

    asked by peter on October 11, 2009
  38. Physics

    Forces of 11.3N north, 19.1N east, and 14.5N south are simultaneously applied to a 4.12kg mass as it rests on an air table. What is the magnitude of its acceleration? What is the direction of the acceleration in degrees? (Take east to be 0 degrees and

    asked by Dan on January 27, 2013
  39. Physics

    On a cold winter morning, a child sits on a sled resting on smooth ice. When the 9.20 kg sled is pulled with a horizontal force of 40.0 N, it begins to move with an acceleration of 2.50 m/s^2. The 23.0 kg child accelerates too, but with a smaller

    asked by Molly on March 3, 2011
  40. science/astronomy

    4. Which of the following is a common feature among the four inner planets? (1 point) atmosphere composition distance from the sun rocky surfaces**** temperature range 5. Which of the following is the smallest terrestrial planet? (1 point) Mars Mercury**

    asked by reb on October 31, 2018
  41. Algebra

    Suppose that a constant force is applied to an object. Newton's Second Law of Motion states that the acceleration of the object varies inversely with its mass. A constant force acting upon an object with mass 12 kg produces an acceleration of 2m/s^2. The

    asked by Lisa on February 3, 2016
  42. calculus

    Find the acceleration of the specified object. (Hint: Recall that if a variable is changing at a constant rate, its acceleration is zero.) A boat is pulled into a dock by means of a winch 8 feet above the deck of the boat (see figure). The winch pulls in

    asked by Sagar on March 27, 2016
  43. Phase diagram

    Question: A solid substance has a vapor pressure of 800 mm Hg at its melting point (80 degrees C). Describe how the solid behaves as temperature is raised from room temperature to 80 C while the atmospheric pressure is held constant at 760 mm Hg. I think

    asked by Sheryl on November 13, 2006
  44. Physics - Inverted pendulum

    Hello. My son is in pre-school, but he's already starting his Undergraduate for college. Never too early to start, right? So he got this problem for homework. Can anyone help? He supposedly needed "nap time" and slept through the entire lecture the

    asked by John Cena on October 2, 2015
  45. Chemistry

    delta G reaction = delta G products - delta G reactants. Hydrogen peroxide is used as a bleachin agent, a disinfectant and medicinally as a topical antibacterial agent. Hydrogen peroxide decomposes according to the reacton 2H^2O^2(l)-->2H^2O(l)+o^2(g) A.

    asked by DrBob222 on May 15, 2007
  46. Eng. Proofread Please

    Can you profread this for me please? Overall the essay is very well developed and has some good concepts. After reading the entire essay I found the statement of conflict paragraph to be the weakest. The topic sentence that use really grabs the readers

    asked by Monica on February 25, 2009
  47. Physics

    A 5.00-kg block is placed on top of a 10.0-kg block which rests on a horizontal surface. The 5.00-kg block is tied to a wall with a horizontal string. A 45.0-N horizontal force directed away from the wall is then exerted on the 10.0-kg block. The

    asked by Anonymous on October 13, 2016
  48. Physics Thanks

    Please help... Let g be the acceleration due to gravity at the surface of a planet of radius R. Which of the following is a dimensionally correct formula for the minimum kinetic energy K that a projectile of mass m must have at the planet's surface if the

    asked by Kelly on May 13, 2007
  49. Physics

    A small turbo-prop commuter airplane, starting from rest on a Gander airport runway, accelerates for 19.5 s before taking off. Its speed at takeoff is 53.6 m/s (120 mi/hr). Calculate the acceleration of the plane, in g's, assuming it remains constant.

    asked by CONFUSED PHYSICS STUDENT on September 30, 2013
  50. chem

    True/false 1. will addding a strong acid (HNO3) to a solution that is 0.010M in Ag(NH3)2(^+) will tend to dissociate the complex ion into Ag+ and NH4+ 2.adding a strong acid (HNO3)to a solution that is 0.010M in AgBr2(^-) will tend to dissociate the

    asked by millie on October 22, 2009
  51. Physics

    1. a car traveling on a dry road with a velocity of +32.0m/s. The driver slams on the breaks and skids to a halt with an acceleration of -8.00m/s^2. on an icy road the car would have skidded to a halt with an acceleration of -3.00m/s^2. how much further

    asked by Amy on October 12, 2010
  52. Physics

    In figure, the mass m2 = 10 kg slides on a frictionless shelf. The coefficients of static and kinetic friction between m2 and m1 = 5 kg are µs = 0.6 and µk = 0.4. (a) What is the maximum acceleration of m1? (b) What is the maximum value of m3 if m1 moves

    asked by Eric on October 18, 2011
  53. Physics

    An electron in an atom has a speed of 2.2 × 10^6 m/s and orbits the nucleus at a distance of 5 × 10^-11m.a)What is its centripetal acceleration? b)A neutron star of radius 17 km is found to rotate at 5 revolutions per second. What is the centripetal

    asked by Vivian on September 28, 2014
  54. physics

    An electron in an atom has a speed of 2.2 × 10^6 m/s and orbits the nucleus at a distance of 5 × 10^-11m.a)What is its centripetal acceleration? b)A neutron star of radius 17 km is found to rotate at 5 revolutions per second. What is the centripetal

    asked by Diana on September 28, 2014
  55. physics

    A child sits down on one end of a horizontal seesaw of negligible weight, 1.96 m from the pivot point. No one balances on the other side. Find the instantaneous angular acceleration of the see-saw and the tangential linear acceleration of the child.

    asked by john hide on April 4, 2018
  56. calculus

    a particle starts from rest and moves along a straight line with an acceleration equal to 24-15√t where distance and time are measured in terms of feet and seconds respectively. with what acceleration will the particle return to the starting point?

    asked by jean on August 7, 2015
  57. physics

    An electron in an atom has a speed of 2.2 × 10^6 m/s and orbits the nucleus at a distance of 5 × 10^-11m.a)What is its centripetal acceleration? b)A neutron star of radius 17 km is found to rotate at 5 revolutions per second. What is the centripetal

    asked by Diana on September 27, 2014
  58. Physics

    The vertical position of a ball suspended by a rubber band is given by the equation y(t) = (3.4 m)sin(0.49 t/s − 0.40) − (0.4 m/s)t + 5.4 m. (a) What are the equations for velocity and acceleration for this ball? (Use the following as necessary: t.)

    asked by emily on September 4, 2011
  59. calculus

    a particle starts from rest and moves along a straight line with an acceleration equal to 24-15√t where distance and time are measured in terms of feet and seconds respectively. with what acceleration will the particle return to the starting point? help

    asked by jean on August 10, 2015
  60. calculus

    a particle starts from rest and moves along a straight line with an acceleration equal to 24-15√t where distance and time are measured in terms of feet and seconds respectively. with what acceleration will the particle return to the starting point?

    asked by justin on September 4, 2015
  61. Physics

    A person of mass 50kg rides an elevator whose motion consist of (a)acceleration upward at 3m/s (b)constant velocity (c)acceleration downward at 3m/s Given that g=9.8m-2 down, find the person's weight during each stage of the lift ride?

    asked by Beseth on May 28, 2013
  62. AP Physics

    In order to pass a physical education class at a university, a student must run 1.0 mi in 12 min. After running for 10 min, she still has 500 yd to go. If her maximum acceleration is 0.15 m/s2, can she make it? If the answer is no, determine what

    asked by nicky on August 10, 2009
  63. Physics

    A child sits down on one end of a horizontal seesaw of negligible weight, 2.14 m from the pivot point. No one balances on the other side. Find the instantaneous angular acceleration of the see-saw and the tangential linear acceleration of the child.

    asked by Kellie on October 31, 2011
  64. Computer

    Suppose that you are the general manager for a major-league baseball team. During the off-season, you need to sign some free-agent players for your team. The team owner has given you a budget of $X to spend on free agents. You are allowed to spend less

    asked by George on November 11, 2013
  65. Physics please check

    An electric clock is hanging on the wall in the living room. The clock is unplugged, and the second hand comes to a halt over a brief period of time. During this period, what is the direction of the angular acceleration of the second hand? a. clockwise b.

    asked by Mary on April 24, 2007
  66. Physics

    Hello, I need some help with this physics problem. This was the only one I couldn't solve, and the teacher wouldn't help me because she wanted me to figure it out for myself, just like everyone else tried. (Although no one did) Here is the question: Type

    asked by Albert on November 1, 2016
  67. physics- drbob can u plz help me???

    VERY IMPORTANT FOR AN ESSAY ASSIGNMENT. PLEASE HELP ASAP! THANK U VERYYYYY MUCH! 1. What force is needed to give a mass of 25 kg an acceleration of 20m/s squared? 2. A force of 6N acts upon a 2-kg mass. What is the acceleration of the masS? 3. It takes a

    asked by Nicola on December 14, 2006
  68. physics (urgent)

    A car of mass 1000kg is travelling along a straight flat road at a constant speed of 30.0ms^-1. It then accelerates with constant acceleration of 3.00ms^-2 for 10.0s, after which it continues to travels at a constant speed. Determine: (a) The final speed

    asked by Saphina AlMatary on October 18, 2016
  69. physics

    an object has an acceleration of 12.5 m/s2. if the net force experienced by the object is decreased by a factor of 4.5 then what is the new acceleration

    asked by jessie on July 21, 2013
  70. Physical Science

    How much would 80.0 kg person weight (a) on Mars, where the acceleration of gravity is 3.93 m/s2, and (b) on Earth's Moon, where the acceleration of gravity is 4.63 m/s2?

    asked by Julie on March 6, 2010
  71. Physics

    A body moving with uniform acceleration has a velocity of 16.9 cm/s when its x coordinate is 3.1 cm. If its x coordinate 3.18 s later is -4.72 cm, what is the x-component of its acceleration?

    asked by Destiny on October 12, 2015
  72. Phsyics - QUICK QUESTION

    what is the the effect on acceleration of increasing the mass of the cart without increasing the force that is causing the acceleration

    asked by gary on October 27, 2010
  73. Physics

    A photon having wavelength λ scatters off a free electron at A (see figure below), producing a second photon having wavelength λ'. This photon then scatters off another free electron at B, producing a third photon having wavelength λ'' and moving in a

    asked by melanie on June 17, 2015
  74. Physics

    A light–rail commuter train draws 635 A of 640–V DC electricity when accelerating. What is its power consumption rate in kilowatts? (in kW) 406 kW You are correct. How long does it take to reach 30.0 m/s starting from rest if its loaded mass is

    asked by Ashton on September 14, 2014
  75. Physics HELP!!

    two horizontal forces F1 and F2, acting on an object of mass 1.11kg. The magnitude of F1 is 27.56N. The object moves strictly along the horizontal x-axis, which we choose as positive to the right. Find the magnitude of F2 if the object has a horizontal

    asked by Angie on October 31, 2012
  76. Chemistry

    1. Isolation of aniline by steam distillation. (a) Why is NaOH added before performing thedistillation? (b) Suggest a reason for the milky appearance of the distillate and for the change in appearance upon addition of HCl. After having isolated the

    asked by Lindz on October 20, 2006
  77. Physics

    A package of dishes (mass 50.0 kg) sits on the flatbed of a pickup truck with an open tailgate. The coefficient of static friction between the package and the truck's flatbed is 0.330, and the coefficient of kinetic friction is 0.230. (a) The truck

    asked by Kira on October 16, 2012
  78. Can someone help me on math?

    Calculate the simple interest for each situation. Choose THREE that have a simple interest greater than $800.00. a. $2,000.00 at 6% for 7 years *** b. $4,500.00 at 3% for 6 years *** c. $1,400.00 at 6% for 9 years d. $5,000,00 at 7% for 3 years *** e.

    asked by Soso on February 2, 2016
  79. Physics

    While in an elevator, you decide to take some weight readings of yourself to determine the elevator’s acceleration. When the elevator is stopped, you read a weight of 59.2 kg. When the elevator is moving, you measure a maximum weight of 63.5 kg, and a

    asked by Melissa on April 21, 2016
  80. chemistry

    A 1.0 M acetic acid solution (CH3COOH, pKa = 4.7) is neutralized by dissolving NaOH(s) (a strong base) in the solution. Estimate the pH at the equivalence point of the neutralization process: 4.7 7.0 9.3 Which one of the following statements best explains

    asked by bekah on March 31, 2014
  81. electricity

    When all parts of a circuit are composed of conducting materials, the circuit is said to be? closed? Complete? Better than the alternative? when an electric current flows through along conductor, each free electron moves: when an electric current flows

    asked by erin on December 3, 2006
  82. Physics

    A curve of radius 60m is banked so that a car traveling with uniform speed 70km/hr can round the curve without relying on friction to keep it from slipping to its left or right. The acceleration of gravity is 9.8m/s^2. What the the Angle of the curve? im

    asked by puff puff on September 18, 2006
  83. physics

    A passenger on an interplanetary express bus traveling at = 0.95 takes a 9.0-minute catnap, according to her watch.How long does her catnap from the vantage point of a fixed planet last?

    asked by julie on August 11, 2012
  84. physics

    An astronaut weighs 696 N on the Earth. What is her weight on planet X, which has a radius Rx = Rearth 1.60 and a mass Mx = Mearth 8.60? -the only equation I know for weight is "w = m x g"...I don't know how to solve for w using force.

    asked by Courtney on January 13, 2008
  85. Math

    It takes the planet Neptune about 164.8 years to revolve once around the sun. What are the least and greatest numbers written in hundreths that could round to 164.8? Explain your answer.

    asked by Anonymous on October 8, 2013
  86. physics help please

    A recently discovered planet has a mass twice as great as Earth's and a radius twice as large as Earth's. What will be the approximate size of its gravitational field? Apparently it isn't 2 * 9.8...

    asked by anonymous on January 5, 2018
  87. Physics

    The planet Mars has a satellite, Deimos, which travels in an orbit of radius 2.346×107 m with a period of 1.26 days. Calculate the mass of Mars from this information.

    asked by Rach S on November 15, 2009
  88. mechanics

    The planet Mars has a satellite, Phobos, which travels in an orbit of radius 9.378×106 m with a period of 0.32 days. Calculate the mass of Mars from this information

    asked by anaya on May 8, 2016
  89. Chemistry

    On an alien planet, volume is measured in units of smaugs (S) and odahviings (O), where 1 S = 2.25 O. By some weird coincidence, they use the exact same metric system that we use. Knowing this, how much is 500.0 O in units of kS

    asked by kelly on September 13, 2013
  90. Complex Physics Problem

    A ladder can fall for two reasons. If it is set too steep and climber gets their mass to the left of the ladder's base, the ladder likely will fall over backwards. If the ladder is set at too shallow of an angle the required force of friction between the

    asked by Devin on June 29, 2013
  91. Pre-Calculus

    A culture of bacteria obeys the law of unlimited growth. If 500 bacteria are present initially and there are 800 after 1 hour, how many will be present in the cultrue after 5 hours? How long until there are 20,000 bacteria? Hmmm, what is "the law of

    asked by Erica on October 19, 2006
  92. MicroEcon

    The market for apple pies in the city is competitive and has the following demand schedule: Price Quantity Demanded $1 1,200 2 1,100 3 1,000 4 900 5 800 6 700 etc... 13 0 Each producer in the market has fixed costs of $9 and the following marginal cost:

    asked by Anna on July 26, 2011
  93. English

    I know I'm asking a lot of questions about plagiarism but I'm nervous lol. If I diagram two sentences and they don't look the same I might be free from plagiarism right? Like the two sentences I asked about earlier. From the source Parents often want to

    asked by wes on March 1, 2018
  94. Chemistry

    A reaction has a standard free-energy change of –10.30 kJ mol–1 (–2.462 kcal mol–1). Calculate the equilibrium constant at 25ºC.? This is what I've done so far.. ∆Gº= -2.3 RT + log (K) -10.31 kJ = -2.3 (.0083145)(298) + log K -10.31 kJ = -2.3

    asked by Angely R. on March 18, 2014
  95. Science

    hi could you please help with the following question: In humans, free ear lobes is dominant to attached ear lobes. A male who is pure breeding for free ear lobes marries a woman who is pure breeding for attached ear lobes. What type of ear lobes will the

    asked by Lisa on March 21, 2015
  96. physics

    Note: The direction of the acceleration ~a of the system is given in the figure. Three masses (17 kg, 21 kg and 67 kg) are connected by strings. The 67 kg mass slides on a horizontal surface of a table top and the 17 kg and 21 kg masses hang over the edge

    asked by I dont like physics on November 24, 2015
  97. English English plz

    please check my work. "Paradise lost" is a very interesting and religious story. The write make a point to describe the unfaithfulness of angles and fall of human from the heaven. The basic theme of the poem is man‘s first disobediently to God. “Of

    asked by Anonymous on November 18, 2010
  98. chemistry

    I asked this question earlier that drbob explained but i still do not really understand what to do. can you please make it clearer? the average pH of healthy human blood is 7.4. how many moles of H+ ions are free in your blood. The average person has

    asked by cara on May 25, 2009
  99. Chemisty

    Will Cd(OH)2 precipitate if 10.00 g of Cd(NO3)2(s) (MM = 236.42 g/mol) is added to 0.500 L of a 0.800 M NH3 solution?

    asked by Eric on April 14, 2016
  100. Intermediate accounting

    During 2011, Deluxe Leather goods sold 800,000 reversible belts under a new

    asked by Tariro on February 17, 2016