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zhuklara [117]
2 years ago
9

Webb has calculated the percent composition of a compound. How can he check his result?

Chemistry
2 answers:
wel2 years ago
8 0

Answer:

The answer is B

Explanation:

goldenfox [79]2 years ago
7 0

by making sure they are in the lowest ratio. by adding them to see if they total 100. by checking that they are whole-number multiples. by dividing them by the molar mass.

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1.7 bar

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