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Science-Related Homework Help Chemistry Topic started by: shchandan on Jun 27, 2021



Title: A nuclide has a decay constant of 4.28 10-4/h. If the activity of a sample is 3.14 105/s, how many ...
Post by: shchandan on Jun 27, 2021
A nuclide has a decay constant of 4.28 × 10-4/h. If the activity of a sample is 3.14 × 105/s, how many atoms of the nuclide are present in the sample?

▸ 7.34 × 108

▸ 2.64 × 1012

▸ 4.84 × 105

▸ 1.34 × 102

▸ 2.34 × 1011


Title: A nuclide has a decay constant of 4.28 10-4/h. If the activity of a sample is 3.14 105/s, how many ...
Post by: PHchick on Jun 27, 2021
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