Formation of water: 2H2 + 1 O2 --> 2H2O How many moles of H2O can be produced from 35 grams of O2?

asked Feb 15, 2023 150k views

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Formation of water: 2H2 + 1 O2 --> 2H2O

How many moles of H2O can be produced from 35 grams of O2?

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Answer:

2.2 moles H2O

Step-by-step explanation:

$35g O_2 \mbox{ \cdot }(1mol)/(32g/mol) \mbox{ \cdot }(2mol H_2O)/(1mol O_2)= 2.1875$ , which rounds to about 2.2

Arman Bimatov answered Feb 20, 2023

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