Answer on Question #83278, Chemistry / General Chemistry
La demie-vie de 14C est 5730 ans. Un échantillon contient 91.2 % du 14C qu'il contiendrait si il faisait encore partie d'un être vivant. Quel est l'age (en ans) de cet échantillon?
Solution
In 5730 years there would be of in the sample.
In years there would be or of in the sample.
In years there would be of in the sample.
Answer
The age of sample is 756.36 years.
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