What is the composition of ab2 by mass

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A substance, A2B, has the composition by mass of 60% A and 40% B. What is the composition of AB2 by mass?

Reference no: EM13851775

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What is the composition of ab2 by mass : A substance, A2B, has the composition by mass of 60% A and 40% B. What is the composition of AB2 by mass?
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