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OpenStudy (anonymous):
What is a "curie"?
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OpenStudy (anonymous):
a unit of activity of radioactive substances equivalent to 3.70 × 10 10disintegrations per second: it is approximately the amount of activity produced by 1 gram of radium-226.
OpenStudy (anonymous):
The curie is no longer the preferred unit of for activity. The new unit is the Becquerel (a SI unit) abbreviated Bq and is equal to 1 disintegration per second. 1 Bq is approximately 27 pico Ci.
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