A gas has a volume of 25 ml, at a pressure of 1 atmosphere (1 atm). Increase the volume to 125 ml and the temperature remains constant. What

Question

A gas has a volume of 25 ml, at a pressure of 1 atmosphere (1 atm). Increase the volume to 125 ml and the temperature remains constant. What is the new pressure? please help

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Nick 2 months 2021-08-21T23:41:21+00:00 1 Answers 3 views 0

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    2021-08-21T23:42:45+00:00

    0.2 atm

    Explanation:

    The new pressure can be found by using the formula for Boyle’s law which is

    P_1V_1 = P_2V_2 \\

    Since we’re finding the new pressure

    P_2 =  \frac{P_1V_1}{V_2}  \\

    We have

    P_2  =  \frac{25 \times 1}{125}  =  \frac{25}{125}   = \frac{1}{5}  = 0.2 \\

    We have the final answer as

    0.2 atm

    Hope this helps you

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