What is the empirical formula of a substance that contains 2.64 g of C,0.444 g of H,and 3.52 g of O?

Name: What is the empirical formula of a substance that contains 2.64 g of C,0.444 g of H,and 3.52 g of O?
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Question

Quizplus · Accepted Answer

To find the empirical formula, convert the masses to moles: C: 2.64 g / 12.01 g/mol = 0.22 mol, H: 0.444 g / 1.008 g/mol = 0.44 mol, O: 3.52 g / 16.00 g/mol = 0.22 mol. The simplest ratio is 1:2:1, giving CH₂O.

What Is the Empirical Formula of a Substance That Contains