what is the mass of 2.5 gram atom of oxygen
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Answered by
4
Mass of 1 gm atom is16
Hence of 2.5 gm atom is 40
Hence of 2.5 gm atom is 40
Answered by
5
2.5 gram atoms of oxygen means 2.5 moles of oxygen
M= 2.5*32=80 g
M= 2.5*32=80 g
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