Question:
65% of a Carbon-14 sample has decayed and 56 grams remain.
Last updated: 7/23/2022
![65% of a Carbon-14 sample has decayed and 56 grams remain.](https://media.kunduz.com/media/sug-question/raw/53227272-1658581803.7518666.jpeg?h=512)
65% of a Carbon-14 sample has decayed and 56 grams remain. What was the mass of the original sample? Round your answer to the nearest whole number.
Last updated: 7/23/2022
65% of a Carbon-14 sample has decayed and 56 grams remain. What was the mass of the original sample? Round your answer to the nearest whole number.