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using your initial mass of copper, calculate the minimum volume

4) Using your initial mass of copper (0.38), calculate the minimum volume of concentrated 12M nitric acid needed to completely
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2. asked by Anonymous
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using your initial mass of copper, calculate the minimum volume of concentrated 12M nitric acid needed to completely react with
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2. asked by anon
3. 1,711 views
I was doing a lab and stared off with 10mL of HNO3 and the mass of copper which was 1.5120g. The question now is:With initial
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2. asked by Annie
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The mass of the CuSO4 x 5H2O sample is 1.664 g. The mass of the recovered copper is 1.198 g.Calculate the percent copper in pure
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2. asked by Lou
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A piece of nickel is placed in a beaker with 350 mL of copper (II) sulfate. Calculate the concentration of the copper (II)
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2. asked by Michelle
3. 1,455 views
The mass of the CuSO4 x 5H2O sample is 1.664 g. The mass of the recovered copper is 1.198 g.1. Compute the experimental percent
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2. asked by Lou
3. 1,128 views
calculate the mass percent of sand, sodium chloride and copper(ll) sulfate in a sample that yields: mass of sample= 14.088g,
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2. asked by Anonymous
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Calculate the mass percent of sand, sodium chloride and copper (II) sulfate in a sample which yields the following data: mass of
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2. asked by Shangkary
3. 608 views
A certain mine produces 2.5 108 kg of copper from chalcopyrite (CuFeS2) each year. The ore contains only 0.80% Cu by mass.(a) If
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2. asked by Chemistry
3. 2,295 views
Using the mass of the copper in the crucible (first mass in the table), and the mass of the crucible with compound (last mass
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2. asked by Taco
3. 496 views