The volume of a sample of carbon dioxide gas is 26.42 L at 73.0°C. What will its volume be at 92.0°C at constant pressure?

Question

The volume of a sample of carbon dioxide gas is 26.42 L at 73.0°C. What will its volume be at 92.0°C at constant pressure?

in progress 0
Tryphena 4 years 2021-08-10T17:39:58+00:00 1 Answers 8 views 0

Answers ( )

  1. nguyetanh
    0
    2021-08-10T17:41:28+00:00
    Reply

    Answer:

    V_2=27.87L

    Explanation:

    Hello there!

    In this case, according to the given information, it turns out possible for us to solve this problem by using the Charles’ law a directly proportional relationship to understand the volume-temperature behavior:

    \frac{V_2}{T_2} =\frac{V_1}{T_1}

    Thus, we solve for the final volume, V2, and make sure the temperature are in Kelvin as shown below:

    V_2 =\frac{V_1T_2}{T_1} \\\\V_2=\frac{26.42L(92+273.15)K}{(73+273.15)K} \\\\V_2=27.87L

    Regards!

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )