Answer to Question #234481 in General Chemistry for Cha

General Chemistry

Question #234481

How many molecules are contained i 2 moles of SO3

Expert's answer

A mole (mol) is the amount of a substance that contains 6.02 × 10 ²³ representative particles of that substance.

2 moles of SO₃ contain 2 x 6.02 × 10 ²³ = 12.04 x 10 ²³ molecules.

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