(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

What is the atomic mass of element X if 6.08 g XCl3 contains 1.37 g of X

2. Relevant equations

3. The attempt at a solution

(6.08 g XCl^3)*(1 mol X/107.729 g *XCl3)*(1.37 g X/1 mol X)=.077 g of X

That can't be right , because 1.37 g of X can't be included in the molar mass of XCl3

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# Homework Help: Stociometry problem

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