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The ratio of copper and zinc in an alloy...

The ratio of copper and zinc in an alloy is `9 : 5` If the weight of copper in the alloy is 48.6 grams. Find the weight of zinc in the alloy.

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The correct Answer is:
27 g
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Knowledge Check

  • The ratio of Copper and Zinc in a n alloy is 5:3 .If the weight of Copper in the alloy is 30.5 g, then find the weight of Zinc in the alloy .

    A
    20 . 5 g
    B
    20 . 8 g
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    15 . 8 g
    D
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