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An alloy of iron and

Thank you so much for the help on my other question!!!An alloy (solution of metals) is 80% by volume iron. The rest is aluminum.
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2. asked by Matthew
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Engineers in California want to build a structure that can withstand earthquakes. Which iron alloy should they use?(1 point)iron
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2. 10 views
how much copper and how much iron should be added to 100% pounds of an alloy containing 25% copper and 40% iron in order to
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2. asked by bating
3. 1,982 views
One alloy is 2 parts iron to 3 parts silver and another alloy is 7 parts iron to 3 parts silver. How much of each should be
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2. asked by Bob
3. 952 views
Engineers in California want to build a structure that can withstand earthquakes. Which iron alloy should they use?(1 point)
1. 1 answer
2. 64 views
An alloy is made up of 25% copper, 30% iron an rest being zinc. Find the mass of zinc in 720 gm of the alloy
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2. asked by Tanya
3. 537 views
A sample of an iron alloy contains 92.1g Fe, 2.59g C, and 1.59g Cr. Calculate the percent by mass of each component present in
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2. asked by Michelle
3. 3,205 views
When totally digested by acid and rocessed into a sample of one liter solution volume for spectroscopy, a 3.21 gram sample of
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2. asked by lisa
3. 433 views
Solve the problem. Anne and Nancy use a metal alloy that is 24.9% copper to make jewelry. How many ounces of a 20% alloy must be
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2. asked by Angela G
3. 821 views
Solve the problem. Anne and Nancy use a metal alloy that is 24.9% copper to make jewelry. How many ounces of a 20% alloy must be
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2. asked by mark
3. 613 views