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A metal alloy block of mass 56 kg consists of copper, zinc, and tin in the ratio 4 : 3: 1. What is the mass of copper?

A metal alloy block of mass 56 kg consists of copper, zinc, and tin in the ratio 4 : 3: 1. What is the mass of copper?
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2 votes
A metal alloy block of mass 56 kg consists of copper, zinc, and tin in the ratio 4 : 3: 1. What is the mass of copper?

asked
User Ryan How
by
7.9k points

1 Answer

4 votes

Answer:

28 Kg

Explanation:

4+3+1=8, so 56/8 equals 7, and 4*7=28.

answered
User Fenone
by
7.5k points
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