Question

Ammonia gas is used as refrigerator 0.474 atm. pressure is required to Change 2000 em sample of ammonia initially at 1.0 atm to 4.22 dm at constant temperature show that data satisfies b
oyle's law​

Answer 1

Explanation:

P1V1 = P2V2

P1 = 1 atm.

V1 = 2,000 cm^3 * (1 dm^3 / 1,000 cm^3) = 2 dm^3

P2 = 0.474 atm.

V2 = 4.22 dm^3

substituting the values above:

P1V1 = P2V2

(1 atm)(2 dm^3) = (0.474 atm)(4.22 dm^3)

2 atm.dm^3 = 2 atm.dm^3

*both sides of the equation are equal, therefore the given data satisfies Boyle's Law!