Chemistry
Chemistry, 23.09.2020 22:01, Giabear23

5. Water with a mass of 35.4 g is added to an empty flask with a mass of 87.432 g.
The mass of the flask and the water is 146.72 g after a rubber
stopper is added.
What is the mass of the stopper to the correct number of
significant figures.

answer
Answers: 2

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5. Water with a mass of 35.4 g is added to an empty flask with a mass of 87.432 g.
The mass...

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