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a craftsperson has 2 alloys

a craftsperson has 2 alloys of silver. the 1st one is 70%pure silver amd the second one is 50%. how many kilograms of each must
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2. asked by hello
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A craftsperson makes jewelry to sell at art fairs. For Christmas fairs, the craftsperson bought 5 7/10 ounces of gold, 4 4/5
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(1) What are alloy?(B) Give two examples of alloys and state their contituents element. (C) Give three reasons why alloys are
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2. asked by Arafat
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Pure metals areUsed more often than alloys Used less often than alloys
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Alloys are harder and stronger than pure metals. I saw this sentence,"Alloys make the metal harder by preventing the layers of
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2. asked by janice
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A and B are two alloys of gold and copper,prepared by mixing metals in the ratio 7:2 and 7:11 respectively.if equal quantity of
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2. asked by luiz
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What is defined as anything made up of atoms that has mass and takes up space?Responses alloys alloys matter matter molecules
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points] Two alloys A1 and A2 are composed of two basic elements.The ratios of the compositions of the two basic elements in A1
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2. asked by xyz
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what properties of alloys make them an attractive option in the design of electronics?2) what might modifying the surface of
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2. asked by LISAINLA
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Hydrogen Storage in Alloys - The Future?Certain alloys such as LaNi5 can store hydrogen at room temperature. A plate of LaNi5
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2. asked by Muanda
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