Chemistry, asked by omagarwal7817, 1 year ago

what is the mass of 0.2 mole of O2

Answers

Answered by sakship44

2

Answer:

Required Mass of O2= 6.4g

Explanation:

moles= required(given) mass/Molecular mass

mole=0.2

molecular mass = 32g

Therefore,

Mass required= 0.2*32=6.4g

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