1 poin
The half-life of gold-198 is 2.7 days. If we start with a sample of 28 grams,
how man...
Physics, 14.12.2021 06:10, sierravick123owr441
1 poin
The half-life of gold-198 is 2.7 days. If we start with a sample of 28 grams,
how many grams remain after 5.4 days?
Answers: 1
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