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stiks02 [169]
3 years ago
11

When a sample of a gas is heated in a sealed, rigid container from 200. K to 400. K, the pressure exerted by the gas is

Chemistry
1 answer:
Brilliant_brown [7]3 years ago
5 0
\frac {p_1} {T_1} = \frac {p_2} {T_2} \\ p_1T_2 = p_2T_1 \\ p_1 \cdot 200 = p_2 \cdot 400 ||: 200 \\ p_1 = p_2 \cdot 2 ||: 2 \\ \frac{1}{2} p_1 = p_2<span>
</span>
<u>(1) zmniejszyła się o czynnik 2. </u>
<span>(2) zwiększona o współczynnik 2. </span>
<span>(3) zmniejszona o współczynnik 200. </span>
<span>(4) zwiększona o współczynnik 200.</span>

<u />


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