How many grams does an atom of hydrogen waigh..?
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Answered by
2
Explanation:
A hydrogen atom weight 1unified weight or 1 u
Answered by
2
Explanation:
1 mole H atom weigh 1 g.
6.022× 10^23 atoms weigh 1 g.
so, 1 atom weigh 1/6.022×10^23 g
= 0.166× 10^-23
= 1.66 × 10^-24 g
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