Friday
April 18, 2014

Search: Chemistry (PLS HELP ASAP)

Number of results: 105,174

SS --- one question pls help asap!!!!!
hi, pls help asap!?? one social studies question! The Industrial Revolution led to changes as the U.S. became more economically independent. Which of these changes occurred during this time? A. Cities began to grow, because individuals moved from farms looking for education. B...
Friday, February 7, 2014 at 6:01pm by TTR+S<3

e commerce or marketing, help pls
hi,good evening everyone can you help me on finding a clothing manufacturer resource system??? pls thank you
Tuesday, December 6, 2011 at 8:17am by need ASAP

SCIENCE 1 QUESTION PLS HELP ASAP
somebody help pls!! have no clue and i am on a deadline to get everything done in a short amount of time!!
Saturday, January 18, 2014 at 10:09pm by Anonymous

math
pls help. There are three times as many girls than boys in a school choir. If there are 27 girls how many children are there altogether. Thank you
Wednesday, August 24, 2011 at 6:20pm by ST pls ASAP

SCIENCE PLS URGENT 1 QUESTION ASAP!!!!!
8. Chromosome pairs contain different versions of genes, which are called __________________. (1 point) is it base? is it dna? is it alleles? help asap!!!??
Saturday, January 18, 2014 at 4:18pm by TTR+S<3

PLS HELP ME WITH ONE MATH QUESTION!!???
pllllsssss help me!!!!!!! 5. How many lateral edges are there in a triangular prism? (1 point) 6 3 9 12 I dont know if its 6 or 9 or even 12!!??? pls help asap!!!!!
Wednesday, February 19, 2014 at 1:51pm by TTR+S<3

LA --- 1 question pls help!!!
hi, one question based on the short story called, "Cyber Chitchat" this one confuses me, pls help if u know the book! 8. The tone of "Cyber Chitchat" is (1 point) serious. humorous. depressing. angry. i think its humorous but im not so sure..... pls help asap!!!!! thanx in ...
Sunday, March 2, 2014 at 7:04pm by TTR+S<3

math
PLS help There are 3 times as many girls as boys in a school choir. What is the ratio of the number of girls to the total number of childern? Thank you for your help
Wednesday, August 24, 2011 at 1:47pm by ST pls ASAP

Chemistry :'(
(d) Which of the following sets of quantum numbers is not permitted? Select all that apply. 2,1,1,-1/2 1,1,0,-1/2 2,-1,1,-1/2 3,2,1,1/2 Pls pls pls help me :( x
Sunday, November 18, 2012 at 9:03am by Anonymous

Chemistry (PLS HELP ASAP)
OK... so I found the temp to be 298, and the moles (n) = .0089921441, but now you are saying to find the molecular mass...what is RMM? and where do I go from here?
Monday, January 11, 2010 at 10:23am by coug

ss --- one question pls help!
pls help!!! What kept the price of cotton high in the years before 1860? a. cotton gin b. demand in Great Britain c. slavery d. large plantations I origionally thaught it was a. cotton gin, but after research, it looks like it was b. demand in GB my textbook doesnt say ...
Thursday, February 27, 2014 at 2:33pm by TTR+S<3

MATH --- PLS HELP CONNECTIONS ACADEMY
pls help asap! i dont know!!! i need someone from connections academy, 8th grade semester 2 unit 1 lesson 5: polygons and angles!!! Identify the sequence of transformations that maps quadrilateral ABCD onto quadrilateral A''B''C''D''. (1 point) (picture that i cannot post) 180...
Friday, January 31, 2014 at 2:15pm by TTR+S<3

math
THANKS REINY
Wednesday, August 24, 2011 at 1:47pm by ST pls ASAP

SOMEBODY PLS HELP ASAP!!!!!

Monday, February 10, 2014 at 9:03am by TTR+S<3

lit 1 question PLS HELP ASAP
You're welcome. :-)
Monday, January 6, 2014 at 9:21pm by Ms. Sue

SCIENCE 1 QUESTION PLS HELP ASAP
that was from me...
Saturday, January 18, 2014 at 10:09pm by TTR+S<3

science pls help
i posted this earlier but got a confusing answer so pls help as best as u can asap! True or False 1. If a 40 kg person is accelerating at 10 m/s2, then the magnitude of the force acting on him or her is 400 N. (1 point) true false Multiple Choice 2. How much force is needed to...
Thursday, March 13, 2014 at 5:21pm by TTR+S<3

only 1 LA question... help asap!!
In "The Teacher Who Changed My Life," the author is trying to persuade the readers that (1 point) immigrants face many difficulties schoolteachers are not appreciated enough he owes his success to Miss Hurd I think its A (immigrants face many difficulties) but i am not sure ...
Wednesday, January 15, 2014 at 10:36am by TTR+S<3

lit 1 question PLS HELP ASAP
quick answer too!
Monday, January 6, 2014 at 9:21pm by TTR+S<3

SCIENCE 1 QUESTION PLS HELP ASAP
is it D ms. sue???
Sunday, January 19, 2014 at 9:43am by TTR+S<3

SCIENCE PLS URGENT 1 QUESTION ASAP!!!!!
the answer is dna
Saturday, January 18, 2014 at 4:18pm by Ms.Cavill

SCIENCE PLS URGENT 1 QUESTION ASAP!!!!!
I hope that was helpful.
Saturday, January 18, 2014 at 4:18pm by Ms.Cavill

lit 1 question PLS HELP ASAP
what does meager mean in this sentence??!! After this first inspection of the kingdom, we'd scramble down the bank and flop in the meager shadow of the willows next to the wall enclosing the house where the white gate was. I know meager means lacking quantity and quality but ...
Monday, January 6, 2014 at 9:21pm by TTR+S<3

lit 1 question PLS HELP ASAP
thanks Ms. Sue!!:) i was faaaaaaaaaaaaaaarrrr from guessing that...
Monday, January 6, 2014 at 9:21pm by TTR+S<3

science
pls. pls. pls. somebody help me...you see im on a science class and i don't want to go to the regular section, so pls.... give me an acrostic for the word "SCIENCE"
Wednesday, June 11, 2008 at 6:59am by chris

e commerce or marketing, help pls
theres nothing on google, the resource system diagram :
Tuesday, December 6, 2011 at 8:17am by need ASAP

SS --- one question pls help asap!!!!!
thanks Ms. Sue! but i need help explaining that to her!!!
Friday, February 7, 2014 at 6:01pm by TTR+S<3

Chemistry
Name the straight-chain alkane that is a constitutional isomer of 2,4-dimethylhexane. ????? pls can someone help me with this pls
Tuesday, November 19, 2013 at 9:03am by Menes

SCIENCE 1 QUESTION PLS HELP ASAP
Look each unfamiliar word up in a dictionary. Take notes.
Sunday, January 19, 2014 at 9:43am by Ms. Sue

CHEMISTRY
Help me pls
Thursday, March 21, 2013 at 5:44pm by Lance Pls explain to me this Problem

geography
hi,i have make a project on hurricane Katrina on disaster management pls help to get information pls pls help me............
Thursday, June 17, 2010 at 12:15pm by varsha

math 1 question pls help!!!!!
7. A rectangular prism has a width of 92 ft and a volume of 240 ft3. Find the volume of a similar prism with a width of 46 ft. Round to the nearest tenth, if necessary. (1 point) 30 ft3 40 ft3 60 ft3 120 ft3*** this one was tricky pls help asap!!! thanx in advance
Thursday, March 20, 2014 at 3:15pm by TTR+S<3

e commerce or marketing, help pls
its okay, or book is ecommerce, and our teacher told us to do a resource systems on the each company,thank you for your help :D
Tuesday, December 6, 2011 at 8:17am by need ASAP

SS --- one question pls help asap!!!!!
People moved from farms I think looking for jobs, not so much for Harvard.
Friday, February 7, 2014 at 6:01pm by Damon

Anonymous? Ms. Sue? Writeacher? anyone?
i'll have my answers in a bit (trying to recall) but can someone help me pls asap!??
Tuesday, March 18, 2014 at 9:53am by TTR+S<3

lit 1 question PLS HELP ASAP
Willow trees have small leaves, so they only produce a little shade.
Monday, January 6, 2014 at 9:21pm by Ms. Sue

Chemistry
rank the following atoms and ions in the order of expected increasing radius: Ca, Ca2+, Ar Pls pls help me kindly... Anyone?
Sunday, November 18, 2012 at 9:05am by Anonymous

math --- pls check my work!
help pls asap!!! Check my work! 1. Find the area for the following figure. (trapazoid: bottom base 16.3, top base 5.9, height 4.6) 51.06 m^2*** 74.98 m^2 27.14 m^2 102.12 m^2 2. Find the area for the following figure. (1 point) (triangle: base 20.3, height 6.2) 125.86 cm^2 62....
Monday, February 3, 2014 at 1:29pm by TTR+S<3

math --- can someone help me pls?
can anyone help me with these 2 questions pls? Calculate the slant height for the given cone. Round to the nearest tenth. (1 point) Diameter = 8 Height = 9 10.2 cm 11.4 cm 9.8 cm 12.0 cm Calculate the length of the diagonal for the given rectangular prism. Round to the nearest...
Wednesday, February 26, 2014 at 8:03pm by TTR+S<3

SS --- one question pls help asap!!!!!
I do not think it is a very well worded question.
Friday, February 7, 2014 at 6:01pm by Damon

science URGENT so need help
PLS HELP ASAP True or False 1. If a 40 kg person is accelerating at 10 m/s2, then the magnitude of the force acting on him or her is 400 N. (1 point) true false Multiple Choice 2. How much force is needed to make a 60 kg object accelerate at a rate of 2.0 m/s2? (1 point) 62 N ...
Thursday, March 13, 2014 at 4:45pm by TTR+S<3

SCIENCE --- CHECK MY WORK PLS
help pls, check my work asap!?? 1) Which of the following is a chemical change? (1 point) Boiling of water*** Melting a cube of ice Dissolving 10 grams of salt in water Splitting water into hydrogen and oxygen 2) What is the mass of water that results from combining 2.0g of ...
Monday, February 3, 2014 at 11:48am by TTR+S<3

SCIENCE 1 QUESTION PLS HELP!!!!!
3. Which of the following describes the relationship between friction and inertia? (1 point) When there is more friction, there is less inertia. When there is less friction, there is more inertia. When there is more friction, there is more inertia. When there is no friction, ...
Wednesday, March 19, 2014 at 11:17am by TTR+S<3

only 1 LA question... help asap!!
i posted a la test a little earlier too, can someone check number 4 for me too pls?
Wednesday, January 15, 2014 at 10:36am by TTR+S<3

SS --- one question pls help asap!!!!!
You're right and your mom is wrong. Cities were not safe, but had many criminals plus unsafe living and working conditions.
Friday, February 7, 2014 at 6:01pm by Ms. Sue

Finance
Omega Instruments has budgeted $300,000 per year to pay for certain ce- ramic parts over the next 5 years. If the company expects the cost of the parts to increase uniformly according to an arith- metic gradient of $1 0,000 per year, what is it expecting the cost to be in year...
Sunday, May 26, 2013 at 3:45am by Aly

Math
Can u pls pls pls solve this algebraic expression?? I cant solve it although I tried many possible ways and solutions :/ 10+1/3[4k-(18+7k)]
Sunday, July 31, 2011 at 11:48am by Sally

ss --- pls check my work!!!
hi, can somebody pls check my work asap!?? 1. Who was the African American who called the war with Mexico "disgraceful" and "cruel"? (1 point) Santa Anna Frederick Douglass*** Davy Crockett Sam Houston 2. When Mexico won its independence in 1821, it inherited the New Mexico ...
Monday, February 24, 2014 at 12:51pm by TTR+S<3

SS --- one question pls help asap!!!!!
sry for late response, cooking dinner... lol anyway, thanx... lets see how i do. besides the sources im just pleadin'!
Friday, February 7, 2014 at 6:01pm by TTR+S<3

help me pls :(
ms sue pls help me explain to me how you do it pls
Thursday, November 15, 2012 at 10:44pm by :(

Chemistry (PLS HELP ASAP)
Sorry, MM is the molecular mass or 'molecular weight'. Molecular weight tends not to be used as it is a rather old fashioned term. Weight has units of newtons which can be confusing. In the above if you divide 1.5 g by your figure of 0.0089921441 mole (you forgot the leading ...
Monday, January 11, 2010 at 10:23am by Dr Russ

2 LA questions pls help!!!
1. Which words clue the reader about the compare-and-contrast organization in the opening paragraph of "The Next Big Thing"? (1 point) "pros and cons" "for example" "what it led to" 2. Which of the following notes in the section titled "Television" is the most informative in ...
Monday, March 17, 2014 at 4:52pm by sonamy4eva

ss --- pls check my work!!!
help pls asap!!! Who was the backwoodsman who lost his life at the Alamo? (1 point) Sam Houston Davy Crockett*** John Tyler Stephen F. Austin 2. What policies contributed to tensions between Texas and Mexico? (1 point) The Mexican government limited immigration to Texas and ...
Tuesday, February 18, 2014 at 2:38pm by TTR+S<3

2 LA questions pls help!!!
Question 1 corresponds to "Fireproofing the Forests." Question 3 corresponds to "Birdfoot's Grampa." 1. Which of these is NOT a goal of thinning the forest? (1 point) creating open spaces*** protecting older trees increasing the amount of fuel available managing wildfires. 3. ...
Monday, March 17, 2014 at 6:11pm by sonamy4eva

SCIENCE 1 QUESTION PLS HELP ASAP
Did you get the right answer?! i have to answer the same question and i dont know it!
Sunday, January 19, 2014 at 9:43am by Shelly

Physics
A child pulls a wagon along level ground. The handle with which she pulls the wagon makes an angle of 20.0 degrees with the ground as the child pulls with a force of 78.0 Newton. What are the components of the force. Pls pls pls pls help me answer this and may God bless u!
Wednesday, October 16, 2013 at 11:49am by Stephanie

Chemistry
Ca(OH)2 has a Ksp of 6.5 x 10^-6. If 0.37 g of Ca(OH)2 is added to 500 mL of water and the mixture is allowed to come to equilibrium, will the solution be saturated? pls help me I stayed up all last night trying to get this one question :(
Sunday, November 18, 2012 at 9:10pm by Kevin pls it's due at midnight :(

math
Find the 265th term of an arithmetic sequence whose second term is 5/8 and whose 9th term is 71/24 pls help asap
Friday, December 9, 2011 at 11:08am by Alicia

science---1 question
help pls asap! 2) Which of the following is a pure substance? (1point) Chocolate milk Orange juice Seawater Hydrogen peroxide (H2O2) i first thought it was C (seawater) but is it D (H2O2)!??
Tuesday, January 28, 2014 at 3:05pm by TTR+S<3

SS --- one question pls help asap!!!!!
The one argument for education is that settlement houses and some churches in the cities had some classes in English and home making skills.
Friday, February 7, 2014 at 6:01pm by Ms. Sue

CHEMISTRY> HELP QUICK! pls
I GOT THIS WRONG IN AN ASSIGNMENT. I HAVE AN EXAM IN 2 DAYS. CAN YOU SHOW ME HOW TO DO IT PLS. What is the pH of a 2.62 x 10 -1 M NaNO2 solution ? NB the pKa for HNO2 = 3.153. 12.13 13.42 1.87 8.29 0.58
Friday, June 4, 2010 at 9:32pm by Lucinda

computing maths
Determine whether the relation R on the set of all real numbers is reflexive, symmetric or transitive? where (x,y) is an element of R Explain why and why not by proving and giving examples. (a) x=1 (b) xy ≥ 0 (c) x-y is a rational number (d)x+y = 0 I need help urgently...
Sunday, June 16, 2013 at 6:55am by janice123

PRINTING ASAP
How do you print a doubled sided A5 booklet using Kodak 5217? I've tried the internet ...practically all websites!! has anyone got any insights?? ēPrinting ANYONE?? - asap!!, Monday, November 4, 2013 at 12:38pm PLEASE
Monday, November 4, 2013 at 12:43pm by asap!!

SCIENCE 1 QUESTION PLS HELP ASAP
i looked them all up but still confused, they all sound somewhat equally together. but im going to go with either B or C... im probably wrong though
Sunday, January 19, 2014 at 9:43am by TTR+S<3

MANIPULATION OF DNA
can anyone describe to me what this is pls? also can anyone pls explain how dna manipulation works and what it does pls?
Wednesday, April 1, 2009 at 9:42am by GLORIA

math --- 2 questions!
help pls!!! i am confused!! can you check to see if these are right!?? 4. List all of the quadrilaterals with exactly one pair of parallel sides. (1 point) parallelogram; trapezoid rhombus; parallelogram; rectangle trapezoid rhombus; square; rectangle 5. List all of the ...
Thursday, January 30, 2014 at 12:37pm by TTR+S<3

SCIENCE 1 QUESTION PLS HELP ASAP
uh, ms. sue?? are those right?
Sunday, January 19, 2014 at 9:43am by TTR+S<3 uh... ms. sue?

Social studies
I have this poem I have to write it's about Walter prynne and the freedom of speech has to be ten lines and has to be rhyme scheme poem. I don't know how to do this. And my teacher said it's due and I don't get it and if I don't get it in I fail. Pls reply asap. Thx
Friday, September 28, 2012 at 2:04am by Annoymous

chemistry pls help
If 10.0 mL of 1.0M HCl is added to 90 mL water, what is he concentration of the new solution? What is the pH of this solution? If the solution is titrated by 0.500M Ca(OH)2, how much volume (ml) of NaOH necessary? Need help pls.
Saturday, December 8, 2012 at 12:37am by Emmy

science --- pls check my work!!!
hi, pls check my work asap! 1. A ___ has a definite shape and a definite volume. (1 point) solid*** liquid gas molecule 2. Why is a gas able to flow? (1 point) Its particles have melted and can move around.Its particles have high viscosity and can move around. Its particles ...
Saturday, February 8, 2014 at 12:23pm by TTR+S<3

physics.pls help
How do you know what element is chemically active on the periodic table? PLS HELP
Wednesday, October 5, 2011 at 10:33pm by ted

urgent maths pls
Pls d answer isn't really clear. And where did d triangle come from??
Monday, March 18, 2013 at 7:18am by me

Quantum Physics
Anyone??? Pls Q5... guys do soething pls
Tuesday, April 16, 2013 at 12:32am by INDEED Need

Trigonometry
Pls tell me how to find out sin70.Pls
Tuesday, March 22, 2011 at 10:03pm by Sunny

physics.pls help
can you help me to isolate the ''t'' in this formula. d=V1t+1/2at^2 pls help
Saturday, November 5, 2011 at 2:16pm by ted

math help
1/4 divided by 3/8 pls help me im confuss i forgot the ste pls explain
Saturday, October 27, 2012 at 9:24pm by Anonymous

social study
Hi everyon I need help with my home work pls help me. I have to write aboot surfing competition. Like I am a reporter and I have to write artical about that. where and when, who won aand how, what happend to looser and what kind of outfit surffer wear ( discribe). Please help ...
Sunday, March 7, 2010 at 8:59am by Bhavin

food science
pls give me an idea on the formulation of bavarian cream filling. pls. thank you
Friday, January 4, 2008 at 3:41am by vcq

Physics ~ missed this lecture pls help
I was able to get distance but both my magnifications were incorrect. pls help
Thursday, April 28, 2011 at 9:20pm by cr

physics.pls help
Why is it important to asaume that a rope under tension is taut and does not stretch. pls help
Monday, November 14, 2011 at 6:27pm by ted

geography
I need this for xtra credit pls pls help
Tuesday, December 9, 2008 at 11:30pm by ciara

Science(Help NOW, Pls)
wat elements make up water? pls help! i will be very happy if you do! :S
Wednesday, December 15, 2010 at 9:29pm by GirlSense

acids and alkalis
Pls help me. Pls tell me some bases (alkelis)other than any cleaning products.
Saturday, November 4, 2006 at 5:56am by Rani

physics.pls help
A 100g bird sits in its nest. what is the Fnet(net force) in this case? pls help
Thursday, November 10, 2011 at 5:40pm by ted

SOCIAL STUDIES
10. Why did sectional differences grow in the 1820s? (1 point) because of the Adams-Onis Treaty because of differing views of foreign policy because of the decline of the Federalist Party ***because of regional differences, especially those concerning the issue of slavery*** i...
Wednesday, January 29, 2014 at 12:42pm by TTR+S<3

Polyhedren Question, pls help asap!!!!!
ok, i really dont know this one and i cant post the pic of the triangle, so im gonna go to extremes here if u want to find the pic. I think it is a triangular prism though... 1. What is the shape of the bases for the following polyhedron? (triangle prism, if you research this ...
Monday, February 17, 2014 at 1:00pm by TTR+S<3

algebra
can someone pls show me how to work this 1) x+y=0 7x-7y=0 2) 2x-5y=1 3x+y=-7 3) 1/3x-4=6 x-3y=0 can someone show me how to work these please asap today thanks
Monday, July 12, 2010 at 10:46pm by alex

Science(Help NOW, Pls)
organisms in which domain live in every environment? pls help, im stuck on this one. :S
Wednesday, December 15, 2010 at 9:24pm by GirlSense

physics
Please can i get the answer pls and pls
Wednesday, October 12, 2011 at 11:59am by Segun

Pls check math
Can someone pls help me. ??
Monday, September 17, 2012 at 7:38pm by Marko

Ms. Sue or Steve Pls Help
Pls :|
Tuesday, January 14, 2014 at 3:20pm by Electro

Chemistry NEED HELP ASAP
I need help ASAP!
Monday, November 12, 2012 at 11:25am by Anonymous

Day of the Butterfly by Alice Munro - time???
what year is the book, "Day of the Butterfly" by Alice Munro set in? pls help asap! thanx in advance
Tuesday, March 25, 2014 at 3:09pm by TTR+S<3

(pls help) algebra
4x+y-32=1, 6x-y-4z=7, 10x+2y-6z=5 pls show me how to solve for x,y,z. Ans:xx=1.5,y=-2,z=1
Monday, July 8, 2013 at 6:07am by david

5 of 90 lotto equation formula
pls I need a formular ....am a Nigeria ... If you really wanna help me pls here is my email address..
Wednesday, March 30, 2011 at 5:24am by Adejuwon

chemistry
pls help i need the answer not jus part of it, pls im really stuck out here. A buffer was prepared by dissolving 0.100 mol of the weak acid HA (Ka = 1.00 ◊ 10−5) plus 0.050 mol of its conjugate base Na+A− in 1.00 L. Find the pH.
Saturday, December 1, 2012 at 4:45pm by canas

PLS HELP ASAP 1 SUPER HARD & ANNOYING QUESTION
Use the diagram to answer question 13. so substance A looks like a row of three little circles on the top and bottom all organized (total six dots). substance b is all clumped together circles and is disorganized. 13. How can substance A and B be compared? Choose all that ...
Wednesday, March 12, 2014 at 1:47pm by sonamy4eva

pls help not sure of answer
pls help
Tuesday, January 15, 2008 at 10:13pm by Anonymous

Chemistry-II (Percent Composition)
1. Identify the percent composition of sodium carbonate. 2. Determine the percent composition of calcium in calcium carbonate. Pls. help me... my prob is that there is something in the solution that bothers me.. pls.kindly show me how to do.. i'll thank u later... :)
Wednesday, January 23, 2013 at 10:06am by jezzaD.

math---help! connections academy! check my answers
pls help asap! check my answers: In the diagram, lines m and n are parallel. If m°–2 = 150°∆, find the measure of the following angles. 1. °–4 = ? (1 point) 120®¨ 50®¨ 30®¨ 150®¨ 2. °–6 = (1 point) 150®¨ 130®¨ 15®¨ 30®¨ 3. °–8 = (1 point) 30®¨ 132®¨ 20®¨ 150®¨ 4. °–7 = (1 ...
Tuesday, January 28, 2014 at 7:10pm by TTR+S<3

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