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a mass of air has a pressure of 100. kPa and a volume of 200. L. If it is compressed to a new volume of 80.0 L, what will be the new pressure?

 

Plz show me how to solve the problem step by step.  Thank you!

 Sep 28, 2018
 #1
avatar+6252 
+1

been a long time but I think

 

p1v1=p2v2100 kPa200 L=p2 kPa80 Lp2=250 kPa

 Sep 28, 2018
 #2
avatar+1443 
+1

thx

i am stressed

thanks so much

SmartMathMan  Sep 28, 2018

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