Chemistry

Chemistry, 22.05.2020 12:58, kaziyahf2006

A balloon contains 7 L of He. The pressure is reduced to 2 atm
and the balloon expands to occupy a volume of 25 L. What was
the initial pressure exerted on the balloon? (round to the
nearest whole number)
What is P1
atm
What is V1
What is P2
atm
What is V2

answer

Answers: 2

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A balloon contains 7 L of He. The pressure is reduced to 2 atm
and the balloon expands to occu...

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