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April 16, 2014

Search: chem. quick help

Number of results: 16,554

AED
discipline referals are always quick decisions that have to be made. allowing kids to go to the restroom is a required quick decision. Dress code referals are usually quick decisions. modification during class on teaching strategy is a quick decision. in chem labs, safety ...
Sunday, April 6, 2008 at 7:49pm by bobpursley

Chem
Thank you!!
Friday, March 8, 2013 at 5:29pm by Can someone check this for me really quick

chemistry
Nevermind, got it but thanks
Saturday, March 26, 2011 at 12:28pm by Quick chem question

Chem
Oh ok gotcha. Thank you again!!
Friday, March 8, 2013 at 8:02pm by Can someone check this for me really quick

Geo
Just a quick question that will help me in my essay. I just need a quick answer not an explination, Im just using this answer as a quick refernce. Question: What is the most common precipitation in New Brunswick. I just need a quick answer. Rain When I say precepitation I mean...
Sunday, January 14, 2007 at 10:09pm by London

chem. quick help
Ni(OH)2(s) + H2SO4 = 2H2O + NiSO4 so i balance this problem but I don't know the states of matter except the first one
Wednesday, January 16, 2013 at 6:25pm by thad

Math2
A "quick picture" is an estimate than? 5 x 2.7 ..... 5 x 3= 15 Its been a long time since elementary school and I do not remember "quick picture" The question was How can you use a "quick picture" to find 5 x 2.7? the answer is 13.5.......an estimate would be 15
Thursday, December 5, 2013 at 1:41pm by Donald

CHEM QUICK HELP
1,2,3,4,5 & 7 are not right. I suppose 6 is right but I like 273 K better than 0o C.
Thursday, April 11, 2013 at 11:59am by DrBob222

Eng. Quick?
Quick Question? What would be the abbreviation for therapeutic and reproductive.
Sunday, March 8, 2009 at 9:07pm by Michele

not Quick Help== bullying
post the subject matter. Quick help doesn't tell us which prof should be answering.
Thursday, April 22, 2010 at 3:37pm by DrBob222

chemistry
A quick chem question reguarding acids and bases: The questions says: "a very strong acid has a very weak base. Critique this statement."
Thursday, May 19, 2011 at 11:09pm by Miriam Wyman

Math/Chem
I have a quick question. How does this work: ln Keq = 29.05 Keq = 1.12 * 10^23 What was plugged in the calculator to get Keq?
Saturday, March 28, 2009 at 12:25pm by Sam

quick science question
A quick one back to you -- How can genetics collect samples???? Please check the wording of your question.
Friday, August 28, 2009 at 5:41pm by Ms. Sue

quick chem
E = hv v = c /λ E=energy h=plank's Constant v=velocity c=speed of light λ=wavelength λ increases, E decreases. I'll let you figure out the correct answer.
Monday, February 11, 2013 at 11:53am by Devron

Sami
I do I figure out which bond is longest a. C-F b. C-N c. Si-Se d. C≡N e. Si-Br The answer is c. but I dont understand??? Please answer quick. Thanks.
Wednesday, November 28, 2007 at 12:01pm by Chem help

Eng. Quick ?
Quick ?. What's the correct spelling? Advisor or when I googled it said Adviser I'm referring to a Teen Advisor for a parks and recreation group? Thank you!!!
Wednesday, March 25, 2009 at 6:26pm by Kelly

quick chem
Which of the following wavelengths of light has the highest energy? 1. 10 mm 2. 650 nm 3. 10 m 4. 0.1 nm 5. 10 cm
Monday, February 11, 2013 at 11:53am by Thad

help chem quick question!
I have to find a food label that has horrible chemicals in it (such as dextrose). I am supposed to find 2 food lables with the nastiest labels.? What foods would be a good choice?
Monday, April 18, 2011 at 1:23pm by Samantha

in chem
The quick way of getting your answer is for you to show your work. That way we can see what you're doing wrong. This way we're working in the dark. mols = 1.05E26/6.02E23 = ? g = mols x molar mass = ? That 3.5E3 grams is correct.
Monday, December 24, 2012 at 4:38pm by DrBob222

English
Thank you for the quick response! So, is release the object or quick release? For the second one, the object would obviously be carbohydrates.
Friday, May 13, 2011 at 10:52am by Lisa

math quick?
5 over 2x-5 minus 4 over 5= 1 over 2x-5 I have a quick question... what would i multiply by? I know how to do the rest of the problem. Thank you
Friday, April 30, 2010 at 8:37pm by Brian

chemistry
1.30 grams of chromium reacts with 9.5 grams of iodine. What is the percent of chromium in this compound? How do I work out this answer. I know answer is 12.02, but can figure out how to get it! Thanks!
Saturday, March 26, 2011 at 12:28pm by Quick chem question

histroy
. When the diplomats met to negotiate the treaty ending the Revolutionary War, the process was a. quick and easy, combat had already settled all the important issues b. slow and painful, because the britsh could not admit that they had lost c. slow and difficult becuse the ...
Sunday, September 14, 2008 at 10:28am by kyle

Accounting
See the following search on "quick assets:" http://search.yahoo.com/search?fr=mcafee&p=+what+are+quick+assets Sra
Wednesday, May 5, 2010 at 2:27pm by SraJMcGin

Chem
Classify each of theses changes as a positive or negative change in entropy of a sample of this green gas. A) chlorine gas condense to a liquid = - B) chlorine gas is heated in a container= + C) chlorine gas deposits on a cold surface= -
Friday, March 8, 2013 at 5:29pm by Can someone check this for me really quick

History quick ?
I have a quick question. During what election did corrupt bargain start. Was it the election of 1824 or the election of 1828. I thought that it was the election of 1828 but now im finding different answers on websites.
Thursday, November 12, 2009 at 6:55pm by Ryan

percentages/word problem
The Quick Plumbing Supply sells a set of faucets for $79.75. If a 45% markup based on cost was used, what was the cost of the faucets to Quick Plumbing? (Round to the nearest cent.)
Thursday, April 3, 2014 at 11:31pm by Anthony

help chem quick question!
That depends upon how you define "horrible". What's wrong with dextrose? Other than that many nutritionists label anything with sugar in it a horrible food. I think you can pick almost any label in the house and find something that sounds horrible. Those chemical names sound ...
Monday, April 18, 2011 at 1:23pm by DrBob222

Chem
A researcher explores the ideal gas equation. He measures the pressure of a system at different temperatures ( keeping the volume and moles of the gas constant) and creates a plot of P versus T. What is the slope of the line that results if the volume is 1.0L when 1.0 mol of ...
Thursday, January 31, 2013 at 9:08pm by Kim

English Quick ?
I have a quick question. Do the websites have to be underlined in a bibliography. I have the website for how to do one for MLA format. It doesn't show it as underlined but another website did.
Thursday, April 23, 2009 at 9:49pm by Jessica

Comment back
welL SORRY thats rude i didnt mean for it to offend anyone thats the only question i needed it to be quick for im glad for the volunteers and I know you are not at my command i was just saying so calm down yeesh! Btw sry if it offended you whatsoever. Thanx for answering it in...
Monday, October 1, 2012 at 8:27pm by Unknown

Algebra
(I got part a and b but not part c. Can you please explain to me how to get answer in c and also if my other answers are correct). 3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You ...
Tuesday, November 17, 2009 at 11:07pm by LeAnn/Needs turned in within an hour

CHEM ABSTRACT
thank you! quick question, the link you provided mentioned to keep the methods section of the abstrast to about 2 sentences, but i had to do 6 experiments for it, do i have to fit all 6 different methods in the two sentences or would it be more like one sentence for each of ...
Friday, April 4, 2014 at 1:46pm by Amber

Math help
3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two ...
Sunday, February 8, 2009 at 4:52pm by tera

Math
Brad rode his bike from home of a mile to the Quick Stop and passed the park on the way. Later Brad walked 3/12 of a mile from home to the park to play. What is the distance from the park to the Quick Shop? 15/24
Wednesday, October 24, 2012 at 5:14pm by Jerald

Math
Brad rode his bike from home 7/8 of a mile to the Quick Stop and passed the park on the way. Later Brad walked 3/12 of a mile from home to the park to play. What is the distance from the park to the Quick Shop? 15/24?
Wednesday, October 24, 2012 at 5:14pm by Jerald

Financing
Look up the definitions of "quick ratio" and "current ratio". What is the difference? The major difference in most companies will be the size of inventory as a current asset. The quick ratio will always be smaller than the current ratio. From that, you can just read off the ...
Sunday, October 18, 2009 at 12:12pm by jim

Accounting
Assume that at the beginning of 2000, Quick Travel, a FedEx competitor purchased a used Boeing 737 aircraft at a cost of 60,000,000. Quick Travel expects the plane to remain useful for 5 years (5 million miles) and to have a residual value of 5,000,000. Quick Travel expects to...
Friday, January 1, 2010 at 12:32pm by Ronnie

english
Does anyone know a quick short really good summary of the story of Macbeth? Its for my theatre programme I'm doing. I also do a short bit about all 5 acts and the descriptions I've looked at on the internet are too long. Does anyone know a short quick way to describe 5 Acts ...
Friday, February 20, 2009 at 12:23pm by Nabiha

Urgent need help on chem please someone
A researcher explores the ideal gas equation. He measures the pressure of a system at different temperatures ( keeping the volume and moles of the gas constant) and creates a plot of P versus T. What is the slope of the line that results if the volume is 1.0L when 1.0 mol of ...
Thursday, January 31, 2013 at 9:32pm by Kim

For all tutors
Thanks, I will try posting again. I understand that you are not here to do our homework - but will try to answer any questions that we have in trying to solve the problem. Thanks for the quick response to my question about being Canadian. I will try again if I come across any ...
Thursday, October 18, 2007 at 8:50pm by Karen

Lanuguage Arts
Suppose you are curious, spontaneous, athletic, impetuous, tall and quick. Your basketball coach might say to you. "Dispite your being athletic, tall and quick, I would rather that you think before you behave in a spontaneous, impetuous manner,just because you curious about ...
Friday, February 5, 2010 at 3:23pm by GuruBlue

AP Chem
I looked at the first four, they are right. Dont you work with someone on chem homework? Like a study group? That is a very effective way to work chem and physics problems.
Wednesday, November 19, 2008 at 11:22am by bobpursley

Chemistry
Quick question: How can I be sure that a slow reaction is not running out of reagents? Thanks The question is too general for a quick answer. Depending upon the reaction, intensity of color (either decreasing or increasing) might be one way, the odor of a product or one of the...
Tuesday, April 24, 2007 at 12:48pm by Chrissy

Math
School is planning to purchase a new copy machine. The principal has narrowed the choice to two models. Superfast Deluxe and Quick Copies. He plans to purchase the machine that copies the quickest rate. Use this info to determine which one is faster. Quick copies: c=1.5t where...
Monday, November 18, 2013 at 5:46pm by Tom

chem
Sorry about that. I don't know why it did that? I will try to recap the two or three sentences I read. The oxygen molecules dissolve in H2O in the spaces between the molecules of H2O. Liquid water consists of a network of hydrogen bonded water molecules. The oxygen, in a sense...
Thursday, April 19, 2007 at 10:28pm by DrBob222

Romeo and Juliet Help!!!
http://pages.towson.edu/quick/romeoandjuliet/act3.htm
Thursday, March 26, 2009 at 6:36pm by bobpursley

chem/plz/check work studying for a final
Here is a quick check. You have a half mole at near stp. About 11 liters. But in reality, your pressure is about ten percent lower than stp, so volume about 12 liters, and temp is about 5 percent higher, so volume is about 13 liters. I would go with your answer.
Thursday, December 16, 2010 at 10:15am by bobpursley

Chem
This is kinda relate to this and I am trying to figure this out but I am stuck. In procedure B2, you will titrate a saturated solution to find out how much of the anion dissolved. Assume you we're able to dissolve about 0.12g of potassium hydrogen tartrate in 25.0 mL of water...
Friday, March 8, 2013 at 8:02pm by Can someone check this for me really quick

accounting
Can someone please check my answer to this question: In recent years, a company has greatly increased its current ratio. At the same time, the quick ratio has fallen. What has happened? Has the liquidity of the company improved? My answer: The decrease in the quick ratio shows...
Saturday, January 19, 2008 at 8:01pm by help

quick question on a poem
A quick summary?? The poem is just not that long!! http://www.poemhunter.com/poem/phenomenal-woman/ Read and summarize. Post what you come up with, and someone here will be happy to comment.
Monday, November 23, 2009 at 6:57pm by Writeacher

Math
Music Encyclopedia: Allegro (It.) Quick; a movement in lively tempo. Dictionary of Dance: allegro allegro (It., merry). General term to describe a quick and lively tempo, it also refers specifically to any combination of fast steps (as opposed to adagio) as well as to the ...
Monday, April 14, 2008 at 11:22pm by Kathryn

Reply Quick! Lunch Period is Almost Over (2 mins)
Please reply quick my lunch period is over in 2 mins
Thursday, January 12, 2012 at 5:25pm by Laruen

Chemistry
There's the quick way and the long way. Quick way: m = moles/kg solvent 0.753 = 3.274/kg solvent. Solve for kg solvent, then add mass of 3.274 moles CH3CN to find the total mass of the solution needed.
Saturday, May 8, 2010 at 9:09pm by DrBob222

A quick algebra question
Larry is having dinner at a restaurant that offers 6 different main courses, 7 different side dishes, 4 different drinks, and 4 different desserts. For dinner, Larry will choose a main course, a side dish, a drink, and a dessert. From how many different combinations can Larry ...
Sunday, February 3, 2013 at 2:56pm by Mary

Math
You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two companies, ...
Thursday, October 22, 2009 at 7:35pm by Rayna

CHEM QUICK HELP
Which of the following are correct statements? (Could be as many as 4) 1. Standard pressure is 101.3 atmospheres 2. One mole of gas contains 22.4 representative particles 3. One mole of gas always occupies 22.4 liters regardless of other conditions 4. Solids can always be ...
Thursday, April 11, 2013 at 11:59am by emily

managerial economics
Thank you for using the Jiskha Homework Help Forum. Here are some sites to visit: 1. http://www.businessknowhow.com/quick/financing.htm 2. (Broken Link Removed) 3. (Broken Link Removed)
Sunday, February 24, 2008 at 1:54pm by SraJMcGin

MATH 116
You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two companies, ...
Thursday, October 22, 2009 at 8:23pm by Rayna

Math
3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two ...
Sunday, October 12, 2008 at 7:44pm by Jessica

algebra
You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two companies...
Saturday, July 18, 2009 at 3:36pm by Dolores

math
You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two companies, ...
Saturday, July 18, 2009 at 11:42pm by Bertha

Algebra
(I am not understanding what the last person means so can someone please explain to me) 3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure ...
Wednesday, November 18, 2009 at 6:56pm by LeAnn/I still need help

College Algebra
(I am not understanding what the last person means so can someone please explain to me) 3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure ...
Wednesday, November 18, 2009 at 7:41pm by LeAnn/Please help me

ALGEBRA
You recently started the paperwork to purchase your new home, and were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two companies, ...
Friday, May 20, 2011 at 2:50pm by Imagine

Algebra 1
3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two ...
Wednesday, July 2, 2008 at 7:26am by china

algebra
this is my last questions and I'm stumped can someone help, if not I'll continue You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which ...
Monday, March 10, 2008 at 3:19pm by frustrated

lab chem
You would normally use an excess of the solvent (toluene) to perform the extraction if you were using a separating funnel. To be certain you would need to do quick calculation of the density of the expected mixture. Just a minor point but the density of ethylene bromohydrin ...
Tuesday, September 23, 2008 at 2:20am by Dr Russ

chem
I DONT GET WHATS DONE.. DR.Bob22 - could u please explain this again..thank u
Tuesday, February 17, 2009 at 12:10am by CHEM

chem help
ok thanks alot... the PartB asks for: What is the percent ionization of ammonia at this concentration?
Saturday, February 28, 2009 at 11:56pm by chem

CHEM organic chem
Responded above to a later repost.
Tuesday, November 13, 2007 at 6:18pm by DrBob222

gen chem
i tried that, apparently its not the right answer either =/.
Saturday, May 8, 2010 at 7:46pm by Chem

O.CHEM -> PLEASE CHECK!!
Thank you...good to know, but isn't there a "Dr.Russ" that works with Organic Chem??
Wednesday, March 12, 2008 at 9:48pm by K

chem
... This isn't in the right section. That's math, not chem. the answer though is, 23.
Wednesday, February 10, 2010 at 7:40pm by Nadia Samim

Chem
0.102 x 0.0821 x 273 / 1.0 what can i express this in the correct number of significant figures ?@_@
Wednesday, August 29, 2012 at 4:51am by Chem ):

Chem
maybe try using P1V1/n1T1 = P2V2/n2T2 ... im in chem too...
Saturday, February 27, 2010 at 1:16am by fellow student

chem
The answer on mast chem is 279 if you have 230 grams instead of 200.
Monday, February 15, 2010 at 4:46pm by Anonymous

G-chem/org. chem=>Dr. Bob222
I mean are setups differ for part 1
Friday, February 8, 2013 at 5:58pm by Devron

chem help
sorry the 2nd question is the right one
Saturday, February 28, 2009 at 11:56pm by chem

gen chem
yes, I figured that one out. Thanks so much for the help!
Sunday, May 9, 2010 at 3:42pm by Chem

organic chem
cadaverine is AKA pentane-1,5-diamine
Tuesday, April 26, 2011 at 5:18am by chem

organic chem
cadaverine is AKA pentane-1,5-diamine
Tuesday, April 26, 2011 at 5:18am by chem

chem
How to find the %(W/V) of 134mL of a 0.610 M solution of Mg(OH)2
Thursday, February 16, 2012 at 9:00pm by chem

chem
sorry read it wrong, doing this now in chem
Tuesday, March 19, 2013 at 6:02pm by Amanda

chem PLEASE HELP
I am very sorry. Chem is just not my thing and i looked in my notes the book and everything
Thursday, April 14, 2011 at 7:40pm by Sal

English - Language study
Would it be correct if I added this onto it? These magazines tend to follow this structure because they are very useful pages of magazines. The contents page is put at the front for quick reference and gives the reader an idea of where the articles are. Similary, the calendar ...
Thursday, October 23, 2008 at 1:43am by TK

chem
ahh i hate chemisty, i'm kindof slow too and everything confuses me in chem.!! i feel the same way as you:)
Thursday, May 29, 2008 at 9:59pm by bethany

chem
Sarah, 4.70 is what you get when you do the -log (Ka)
Monday, April 4, 2011 at 1:24am by chem

Chem
1. 7.95 g 2. 7.956 g 3. 7.96 g 4. 7.960 g 5. 8.0 g 6. 8.00 7. none of the above Which is more the right choice....It can't be 7,6,5 for sure....But I thought it was 3. It's not 2.
Friday, February 8, 2008 at 3:13pm by Chem Help!!

Chemistry
so the first one is wrong too hmmm ! yeah ur reasoning makes sense ... i will ask my chem teacher too
Saturday, November 28, 2009 at 8:14pm by Chem Lover

math help
You recently started the paper work for your new homeand you were just notified you can move in , in t0 weeks.You then decide to hire a moving company,but are unsure which company to choose.You search on line and are interestted in contacting 2 companies, Heavy lifters and ...
Sunday, February 8, 2009 at 5:07pm by tera

gen chem
what must be the current in amperes to plate out 7.437g of Al from am aqueous solution of Al3+ in 5.4x10^2 minutes?
Saturday, May 8, 2010 at 6:56pm by Chem

Quick Help
thanx!
Sunday, October 4, 2009 at 7:10pm by John

writing
Hesitation: When in doubt, use the dictionary... Quick definitions from Macmillan ( hesitation ) American English Definition British English Definition noun ▸ a pause before doing something, or a feeling that you should not do it, especially because you are nervous, ...
Monday, February 20, 2012 at 1:13pm by bobpursley

G-chem/org. chem=>Dr. Bob222
I just looked at Dr. Bob222's post for when you initially posted this question and the setup that I gave you for part 1 differs from the setup that he gave you for part 2. I will let him resolve that for you since he has more experience in G-chem then I do, and he is probably ...
Friday, February 8, 2013 at 5:58pm by Devron

social studies
hi can someone please help me with this question 1. When the diplomats met to negotiate the treaty ending the Revolutionary War, the process was a. quick and easy, combat had already settled all the important issues b. slow and painful, because the britsh could not admit that ...
Sunday, September 14, 2008 at 1:18pm by kyle

math
3. You recently started the paperwork to purchase a new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in contacting two companies, ...
Sunday, April 25, 2010 at 11:24pm by jillian

gen chem
what is "n" and thank you so much for all the help!
Saturday, May 8, 2010 at 7:46pm by Chem

gen chem
yes, it wants an actual value
Sunday, May 9, 2010 at 3:17pm by Chem

gen chem
that works! thank you so much!!
Sunday, May 9, 2010 at 3:42pm by Chem

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