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nevsk [136]
3 years ago
13

How many atoms are in 1/2 mole of calcium

Chemistry
1 answer:
leva [86]3 years ago
5 0

If 1 mole of atoms is 6.02 x 1023 atoms. The final answer would be 3079.23

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soldier1979 [14.2K]

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Explanation:

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zero after decimal are all significant . zero before decimal is significant only when it is preceded by a digit.All digits are significant.

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