Chemistry: 1.00 mole of an ideal gas occupies a volume of 22.4 L at 0 C and 760 mmHg (STP). It is cooled to -41 C while the pressure is increased to 805 mmHg. What is the new volume of the gas in liters?

1.00 mole of an ideal gas occupies a volume of - id10022413281421, jetblackcap

Ответ:

noahah3

17.06.2021

Chemistry

V_2=18.0L

Explanation:

Hello there!

In this case, according to the given information, we infer that we need the combined gas law in order to solve this problem:

$\frac{P_2V_2}{T_2}} =\frac{P_1V_1}{T_1}}$

Thus, by suing the temperatures in Kelvins, we can solve for the final volume as shown below:

$V_2 =\frac{P_1V_1T_2}{T_1P_2}}\\\\V_2 =\frac{(760mmHg)(22.4L)(232K)}{(273K)(805mmHg)} \\\\V_2=18.0L$

Regards!

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Ответ:

ri069027

24.10.2022

Chemistry

C. Destructive interference

Explanation:

Destructive interference is when there are two waves with the same frequency, and the peaks of one wave (the highest points) line up with the valleys (the lowest points) of the second one.

Constructive interference would cause the sound to be louder.

Absorption and reflection are interactions that would not take into account the fact that the headphones produce sounds.

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1.00 mole of an ideal gas occupies a volume of 22.4 L at 0 C and 760 mmHg (STP). It is cooled to -41 C while the pressure is increased to 805 mmHg. What is the new volume of the gas in liters?

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