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Radioactivity and Activity of a Radionuclide

Characteristic

becquerel

Notes

Symbol

Bq

Metric (SI) Equivalent

becquerel is a metric unit (in fact, it is a derived SI unit)

Another Metric (SI) Equivalent with More Basic Units

1 / second

Metric (SI) Dimensions

time-1

Characteristic

curie

Notes

Symbol

Ci

Metric (SI) Equivalent

37 gigabecquerels

This equivalent and the one below are exact.

Another Metric (SI) Equivalent with More Basic Units

3.7×1010 (1 / second)

Metric (SI) Dimensions

time-1

Characteristic

rutherford

Notes

Metric (SI) Equivalent

1×106 becquerels

This equivalent and the one below are exact.

Another Metric (SI) Equivalent with More Basic Units

1×106 (1 / second)

Metric (SI) Dimensions

time-1

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