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sineoko [7]
3 years ago
9

What is the empirical formula for a compound that is 40% S, and 59.9% O?​

Chemistry
1 answer:
nekit [7.7K]3 years ago
4 0

Answer:

O3S

Sulfur Trioxide

Explanation:

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Answer:

9302 moles of CO contain 5.60×10²⁷ molecules

Explanation:

We solve this with Avogadro's number.

NA = 6.02×10²³

This number states the how many particles are in 1 mol of anything.

1 mol of atoms contains 6.02×10²³ atoms

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We apply a rule of three:

6.02×10²³ molecules are contained in 1 mol of CO

Then, 5.60×10²⁷ molecules may be contained in (5.60×10²⁷ . 1) / 6.02×10²³

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