Question

3 attempts left Check my work Given a fixed quantity of a gas at constant temperature, calculate the new volume the gas would occupy if the pressure were changed as shown in the following table. Initial Final Volume Pressure Pressure Volume Initial Final (a) 4.81L 2.64 atm 6.29 atm (b) 47.61 mL 77.6 torr 103.3 torr (c) 2.28 mL 37.7 torr 251.7 torr mL mL

Answer 1

(a)    P1 V1 = P2 V2

       2.64 x 4.81 = 6.29 x V2

       V2 = 2.02 L

(b) 47.61 x 77.6 = 103.3 x V2

   V2 = 35.8 mL

(c) 2.28 x 37.7 = 251.5 x V2

    V2 = 0.342 mL