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A silver-copper alloy had a

A silver-copper alloy had a mass of 0.1264g. When the alloy was dissolved in nitric acid and the silver precipitated as silver
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A silver-copper alloy had a mass of 0.1264g. When the alloy was dissolved in nitric acid and the silver precipitated as silver
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2. asked by Mat
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British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many grams of pure copper and how many grams
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2. asked by Anonymous
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British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many grams of pure copper and how many grams
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2. asked by Help Please!
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Sterling silver, an alloy of silver and copper, contains 7.5 percent copper by mass and hasa density of 10.3 g/cm3. How many
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2. asked by Joseph
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Can you show work por favor? :)A metalworker has a metal alloy that is 20% copper and another alloy that is 60% copper. How many
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2. asked by Anon
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solve linear equation-an alloy of metal is 25% copper. Another alloy is 50% copper. how much of each alloy should be used to
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2. asked by Melody
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British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many grams of pure copper and how many grams
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An alloy contains 59 g of pure silver and 17 g of pure copper. What is the percentage of silver in the alloy? Express your
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An alloy of copper is 10% copper and weighs 25 pounds. A second alloy is 18% copper. How much (to the nearest tenth lb.) of the
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2. asked by justin
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