Math, asked by att75, 11 months ago

an alloy contains 32% copper 40% Nickel and distinct find the mass of zinc in 1 kg of alloy

Answers

Answered by haridasan85

17

Answer:

1kg=1000g,% ofZn in alloy = 100- (32+40) = 28%.

mass of Zn in1kg of alloy=1000x28/100=280g

Answered by AnIntrovert

44

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