Aweather balloon is filled to a volume of 6000 l while it is on the ground, at a pressure of 1 atm and a temperature
of 273 k. the balloon is then released into the atmosphere. as the balloon rises, the pressure decreases to 0.3 atm
and the temperature decreases to 240 k. what is the final volume of the balloon at this temperature and pressure?
round your answer to the nearest tenth.

17582.4 L

Explanation:

Ideal gas law:

PV = nRT

where P is absolute pressure,

V is volume,

n is number of moles,

R is universal gas constant,

and T is absolute temperature.

Since n is constant:

PV / T = PV / T

(1 atm) (6000 L) / (273 K) = (0.3 atm) V / (240 K)

V = 17582.4 L

17582.4 L

Explanation:

Correct on Edge2020.

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.