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34kurt
1 year ago
15

A weather balloon was initially at a pressure of 0.900 atm, and its volume was 35.0 L. The pressure decreased to 0.750 atm, with

out loss of gas or change in temperature. What was the change in the volume?
Chemistry
1 answer:
marusya05 [52]1 year ago
3 0

Boyle's Law

P₁V₁=P₂V₂

0.9 x 35 = 0.75 x V₂

V₂ = 42 L

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Recrystallization is the separation technique which is used to purify the solid compounds in their crystal or amorphous form.

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