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marusya05 [52]
3 years ago
10

The volume of a gas is 450 mL when its pressure is 1.00 atm. If the temperature of the gas does not change, what is the pressure

when its volume is changed to 2.00 L?
Use: P1V1=P2V2

A) 0.225 atm
B) 0.444 atm
C) 2.25 atm
D) 4.44 atm
Chemistry
1 answer:
juin [17]3 years ago
6 0

Answer:

A) 0.225atm

Explanation:

P1V1 = P2V2

V1 = 450ml

P1 = 1.0atm

V2 = 2L = 2 X 100 = 2000ml

P2 =?

1.0 X 450 = P2 X 2000

P2 = (1.0 X 450)/2000

    = 0.225atm

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