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Chemistry, 05.06.2020 05:02 midhin

How many moles of oxygen in 3.5 Mols of CH2O

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Answer from: williedenmark42
M of CH2O= 12+2+16=30 g/mol
So 30g/mol = 3.5 mol
=> 16g/mol*3.5 divide by 30 = 1.86 mol
I think
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Answer from: Quest
The correct answer is "atomic weight".
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Answer from: Quest

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

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