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baherus [9]
3 years ago
7

What does frequency describe? A.distance from crest to crest or from trough to trough on a wave B.Number of waves that pass a gi

ven point in a given time C. height of a wave D. depth of a wave
Chemistry
1 answer:
Shalnov [3]3 years ago
3 0

Answer:

B.Number of waves that pass a given point in a given time.

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BY ANSWERING THIS QUESTION UR PUTTING IT ON UR MOM's LIFE THAT U WON'T STEAL MY POINTS.
Yakvenalex [24]

Answer:

T_2=-125.58\°C

Explanation:

Hello!

In this case, considering the Gay-Lussac's law which describes the pressure-temperature behavior as a directly proportional relationship by holding the volume as constant, we write:

\frac{T_1}{P_1} =\frac{T_2}{P_2}

Whereas solving for the final temperature T2, we get:

T_2=\frac{T_1P_2}{P_1}

Thus, we plug in the given data (temperature in Kelvins) to obtain:

T_2=\frac{(22+273.15)K*1.75atm}{3.50atm} \\\\T_2=147.58K-273.15\\\\T_2=-125.58\°C

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