Science, asked by student8248, 1 year ago

mass of 0.2 mole if oxygenatom

Answers

Answered by raghavarora116pd9yd7
16
moles = given Mass / molecular mass....
here, no. of moles = 0.2
molecular mass = 16
So, mass = 0.2 × 16 = 3.2 gm....

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Answered by Soumok
76
Mass of 1 mole Oxygen atom= 16 amu
So, mass of 0.2 mole of oxygen atom=(0.2×16)amu
=>3.2 amu
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