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Chemistry, 31.01.2020 15:48 krutikov686

If 1 g of radium-226 has an activity of 1 curie, what is the activity of 2 g of radium-226?
1 curie
2 curies
4 curies
10 curies

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If 1 g of radium-226 has an activity of 1 curie, what is the activity of 2 g of radium-226?
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