# Problem on understanding Ideal gas equation and average speed of molecule

Chemistry Level 3

Two flasks $$\text{A}$$ and $$\text{B}$$ have capacity 1 and 4 $$l$$, respectively, and each of them contains 1 mole of gas. The temperature of the flask is adjusted such that average speed of molecules in $$\text{A}$$ is twice as those in $$\text{B}$$. The pressure in the flask $$\text{A}$$ would be $$\text{__________}$$.

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