Boyle's law is :
p1 v1 = p2 v2

what happens to the pressure of a container if the volume is doubled and the temperature is kept the same?

- impossible to determine with the info provided

- the pressure will increase

- the pressure will decrease

- the pressure will stay the same

- the pressure will decrease

(volume is doubled ,the pressure reduced by half).

Step-by-step explanation:

P_{1}V_{1} =P_{2}V_{2}.

This equation shows that, as volume increases, the pressure of the gas decreases in proportion.

Similarly, as volume decreases, the pressure of the gas increases.

1 table seats 4 - 1 arrangement

2 tables seat 6 - 1 arrangement

3 tables seat 8 - 1 arrangement

4 tables seat 10 - 1 arrangement

5 tables seat 12 - 1 arrangement

10 tables seat 22

Hope you understand