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Charra [1.4K]
3 years ago
8

The mass of a gold atom is 3.29 x 10-22 grams. The mass of a helium-4 atom is

Mathematics
1 answer:
blondinia [14]3 years ago
7 0

Answer:

um, I checked the questions you asked and we have the same questions, I think we might be in the same school lol

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