Ask a New Question

How many moles of copper

Hi how do I find out what the chemical formula of the unknown copper hydrate is if I have the numbers: 0.007 moles of water,
1. 1 answer
2. asked by Student
3. 348 views
if 0.600 moles of copper(II) sulfide is treated with 1.40 moles of nitric acid, how many moles of copper(II) nitrate could be
1. 1 answer
2. asked by Carmen
3. 558 views
A chemistry student was able to recover 98 grams of copper from a redox reaction experiment. How many moles of copper was she
1. 3 answers
2. asked by First
3. 407 views
Given the balanced equation representing a reaction : 2Fe+ 3Cu^2+ --> 2Fe^3+ +3CuWhen the iron atoms lose six moles of
1. 4 answers
2. asked by Anonymous
3. 4,868 views
A student performing an experiment mistakenly used 8.0 ml of 16 M HNO3 to dissolve 0.16g of solid copper instead of the 4.0 ml
1. 1 answer
2. asked by Anonymous
3. 853 views
Suppose that you have an unlimited supply of copper (I) chloride to react with iron. How many moles of copper would beproduced
1. 1 answer
2. 105 views
A student tried to solve the following problem by selecting the conversion below. What, if anything, did the student do wrong?Ho
1. 1 answer
2. asked by Help
3. 2,045 views
How many moles of silver nitrate are needed to produce 6.75 moles of copper nitrate (CU(NO3)2) upon reaction with excess copper
1. 2 answers
2. asked by Jane
3. 3,518 views
copper reacts with nitric acid to produce copper (ii) nitrate nitrogen dioxide and water. if 35 grams of copper start the
1. 1 answer
2. asked by Christa
3. 379 views
Expected number of moles of copper oxide (using the emprical formula of copper oxide and the starting moles of Cu)
1. 0 answers
2. asked by kelly
3. 375 views