The two known units of radioactivity and the relation between the two are _______

The two known units of radioactivity and the relation between the two are _______ Correct Answer Curie and Becquerel 1 Ci = 3.7 x 1010 Bq

Curie and Becquerel signify the amount of disintegration of the radioactive substance in a unit time. Curie was an older unit and had a very high value which was not feasible for elements with lower activity. Thus, Becquerel unit was created which is one disintegration per second.
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