Question

V. = 22.4 L; P= 1 atm;
P, = ? atm; V, = 2.8 L

Answer 1

The pressure is 8 atm

Step-by-step explanation:

We use the Boyle Mariotte formula, where for a given mass of gas at constant temperature, the pressure and volume vary inversely:

P1xV1 = P2xV2

P2= (P1xV1)/V2= (1 atm x 22,4 L)/ 2,8L= 8 atm