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Masja [62]
3 years ago
6

One hundred million copper atoms are arranged in a line. which is a reasonable estimate for the length of this line?

Chemistry
2 answers:
Alex777 [14]3 years ago
6 0
10^-8 cm/atom times 10^8 atoms = 1 cm
Vedmedyk [2.9K]3 years ago
4 0

Answer:10^-8 cm/atom times 10^8 atoms = 1cm

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Determine the oxidation number of sodium in Na202
Olegator [25]

Answer:

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Na₂O₂

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