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Questions Asked on June 21, 2006

2Na3PO4 + 3CaCl2 ----> Ca3 (PO4)2 + 6NaClhow many moles of CaCl2 remain if .10 mol Na3PO4 and .40 mol CaCl2 are used? When
1. 2 answers
2. asked by Hawk
3. 6,292 views
why does a candle appear to go out when a copper coil is placed over the flame?Combustion requires three things: fuel (wax
1. 0 answers
2. asked by jenna
3. 3,841 views
What are the ways to protect the Kailashanth temple and what is the need to preserve and protect it. Also what were the
1. 1 answer
2. asked by jenny
3. 1,370 views
which of the following could not be reduced to a simpler piece of matter? compound, solution, element, mechanical mixture?Your
1. 1 answer
2. asked by jenna
3. 1,250 views
what is the philsophy of home economics education?Wouldn't this vary with time, culture, and many other factors? And from school
1. 1 answer
2. asked by mj
3. 1,035 views
1. At high temperatures, the rate of enzyme action decreases because the increased heatA.
1. 0 answers
2. asked by adam
3. 860 views
Do you know of a good website that can help me with word problems? I want to be able to type in the word problem, get an answer
1. 0 answers
2. asked by Racheal
3. 804 views
Can someone help me on this?Bob Brown was recently involved in a minor auto accident. His car was hit from behind, and he, in
1. 1 answer
2. asked by Anonymous
3. 771 views
has anyone taken a chemistry placement exam prior to their 1st year of college? what's it like?look up chemistry placement exam
1. 0 answers
2. asked by Hawk
3. 722 views
This might be abit weird, but I have to find TABS for the song 'Falling into you' by Kasey Chambers for music because I have to
1. 0 answers
2. asked by Jessica
3. 696 views
how did using a formal writing process (planning, drafting, developing, revising, editing, and proofreading)help you creat more
1. 0 answers
2. asked by Dina
3. 692 views
calculate the following(show steps):volume of a fish tank that is 15cm by 30cm by 10cm?
1. 0 answers
2. asked by jenna
3. 673 views
what method of separation would do the best job to separate sand and water?hint* What would happen to the water if you put the
1. 1 answer
2. asked by jenna
3. 663 views
you are given three red powders all different substances of the following state crystals or colour would you use to identify the
1. 0 answers
2. asked by jenna
3. 627 views
identify the solute and solvent for this solution:copper II Sulphate solution The solvent is water. See if you can guess what
1. 0 answers
2. asked by jenna
3. 623 views
of heating, filtering, evaporating, or distilling which does the best job at keeping the solvent of a solution?Please read the
1. 0 answers
2. asked by jenna
3. 598 views
Hello there, i need to write an essay fitting the following statement into comparing characters from "Hmalet" and the "Great
1. 0 answers
2. asked by Dinh
3. 563 views
what can happen to unhomogenized milk if left to stand is this an example of a mechanical mexture, solution or suspension?
1. 0 answers
2. asked by jenna
3. 537 views
what does shaking do that inceases the solubility of a solution?Shaking does not affect the solubility, but it will increase the
1. 0 answers
2. asked by jenna
3. 522 views
Currently the forum uses hash maps which becomes extremely complex and prone to glitches as the number of posts approaches
1. 0 answers
2. asked by Leo
3. 467 views
how is heat conducted along a piece of metal?http://www.gcse.com/energy/conduction2.htm
1. 0 answers
2. asked by jenna
3. 453 views

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