Math, asked by san3164, 1 year ago

an alloy contains 15 grams of zinc and 5 grams of copper.find the ratio of the weight of zinc to the weight of copper in the alloy

Answers

Answered by ShiningSilveR

0

weight of zinc = 15 grams
weight of copper = 5 grams
so, their ratio = 15:5 = 3:1

Answered by ackr457pc2jm0

0

75% is the answer take 15g as solute and 20g solution and multiply it by 100 the concentration of alloy you will get

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