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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
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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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During the electrolysis of Copper (ll) chloride solution, 3.2g of Copper was deposited at the cathode, calculate the volume of
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2. asked by Ande2
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What is the volume V of a sample of 3.40mol of copper? The atomic mass of copper (Cu) is 63.5 g/mol, and the density of copper
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2. asked by Brady
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'Copper' pennies actually contain very little copper. If a penny contains 91.768 % of its total volume zinc and 8.232 % of its
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2. asked by Arthur
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One edge of a copper cube is carefully measured and found to be 2.162 cm. An atom of copper is a sphere 0.2560 nanometers in
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2. asked by Laurel
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If the copper is drawn into wire whose diameter is 9.50 , how many feet of copper can be obtained from the ingot? The density of
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2. asked by Okoye
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A pure copper sphere ha a radius of 0.935in. How many moles of copper does it contain? The volume of a sphere is (4/3)3.14r^3,
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2. asked by Jenna
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38.0kg mass of copper is melted to be cast into a graphite mold at a copper pipe foundtry. If the solid copper starts off at the
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2. asked by Jacob
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Copper dissolves in nitric acid, producing copper (ll) nitrate. After reaction with sodium hydroxide and heating, copper nitrate
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2. asked by Raj
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