calculate the mass in grams of copper that will be

  1. Copper (II) flouride contains 37.42% F by mass. Use this percentage to calculate the mass of flourine (in grams) contained in
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    2. Anonymous asked by Anonymous
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  2. copper has a density of 8900 kg/m3. calculate the mass of 2.8 m3 of copper in kilo grams
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    2. Anonymous asked by Anonymous
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  3. calculate the mass in grams of copper that will be deposited by dissolving 6.5g of zinc in copper tetraoxosulphate(vi)solution
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    2. kabiru ali asked by kabiru ali
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  4. An electrolysis experiment was run for 17.5 minutes at an average current of 191 milliamps (mA). The mass lost by the copper
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    2. Dianne asked by Dianne
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  5. 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. Lou asked by Lou
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  6. 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. anon asked by anon
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  7. Copper (2) fluoride contains 37.42% F by mass. calculate the mass of fluorine (in grams) contained in 35.6 g of copper(2)
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    2. Anonymous asked by Anonymous
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  8. Copper (II) fluoride contains 37.42%by mass. Calculate the mass of fluorine(in grams)contained in 55.5 g of Copper(II) Fluoride.
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    2. Trudy asked by Trudy
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  9. Copper(II) fluoride contains 37.42% F by mass. Use this % to calculate the mass of fluorine in grams contained 28.5 g of copper
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    2. Cindy asked by Cindy
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  10. Copper (2) fluoride contains 37.42% F by mass. calculate the mass of fluorine (in grams) contained in 35.6 g of copper(2)
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    2. Anonymous asked by Anonymous
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