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choli [55]
2 years ago
9

Approximately what is the half-life of uranium-235?

Chemistry
2 answers:
hoa [83]2 years ago
6 0

Answer:

It is believed about 700 million years. Crazy. I hope this helps! : )

Gennadij [26K]2 years ago
4 0

Answer:

703,800,000 years

Explanation:

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32 * mass H2O = 72

mass of H2O = 72 / 32

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