liskc555 liskc555

Today at 8:17 AM
Chemistry

Answered

A hot air balloon is filled with 1.89 x 10² liters of air at 21°C. If atmospheric pressure does not change,
how hot must the air become in order to increase the volume to 4.5 x 10² liters?

Answer :

Quboxdove Quboxdove

Today at 8:22 AM

Answer:

7.0k x 10^2k

Explanation:

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kaileydmpark7 kaileydmpark7

Today at 8:22 AM

The answer is 7.0k x10.2k I think!!!

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