Mass of 4.50 moles of oxygen gas. Answer with 3 significant digits

asked May 4, 2023 58.0k views

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Answer:

The answer is 144g

Step-by-step explanation:

This is because oxygen gas (O2) has a mass of 32g and you have 4.5 moles of O2, so you have to multiply 4.5 and 32.

Wei Shen answered May 8, 2023

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