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The mass of 3.011 x 1023 number of nitrogen atoms is 1) 14 gm 2) 3.5 gm 3) 7 gm 4) 28 gm |
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Answer» 3) 7 gm 6.023 x 1023 atoms of nitrogen weigh 14 g 3.023 x1023 atoms of nitrogen weighs 7 g |
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