Science, asked by Babukhan8619, 1 year ago

Convert 12g of oxygen gas into mole

Answers

Answered by winki
6
Molar mass of O2= 2x16=32g
No of moles in 12g O2= Given mass/ molar mass
                                    =12/32 = 0.375 mole

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Babukhan8619: Which is correct answer
winki: 0.375 is the answer. Please mark as brainliest
Answered by ImRitz
1
Given mass = 12 g

Molar mass of O2 = 16 * 2

= 32

No. of moles = Given mass / Molar mass

= 12 / 32

= 0.375 mole Ans.

Babukhan8619: Which is correct answer
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