Can someone help me with these chemistry question please? thank you :) Tanks of compressed gas must be kept away from heat sources. If a compressed–gas tank is heated too much, it may explode and cause a great deal of damage. Which of the following best explains why a compressed–gas tank can explode if it is heated?
A) As the gas gets hotter, the molecules gain energy and move farther apart, causing the gas to expand.
B) As the gas gets hotter, the molecules expand, causing the gas to exert more pressure.
C) As the gas absorbs heat, the molecules break apart, increasing the volume of the gas.
D) As the gas absorbs heat, the molecules move more quickly, making the gas more corrosive.
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HELLO FRIEND!
The option B) is correct
As compressed gas is likely to be liquid, so, when it is exposed to heat then it changes into gas and due to excessive kinetic energy, it moves with very high frequency and exerts pressure. This pressure increases and after a certain limit causes the container to explode.....
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allisonalmazan4:
THANK YOU SO MUCH!! :)
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