Physics · Nuclei
The amount of a radioactive substance which has a decay rate of 3.7 × 1010 disintegrations per second is defined as:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11 Ci✓
- 21 Bq
- 31 rad
- 41 mol
Correct answer
1 Ci
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