A bottle of cold drink contains 200 mL liquid in which CO2 is 0.1 molar. Suppose CO2 behaves like an ideals gas, the volume of the dissolved CO2 at STP is

Question

A bottle of cold drink contains 200 mL liquid in which CO2 is 0.1 molar. Suppose CO2 behaves like an ideals gas, the volume of the dissolved CO2 at STP is (A) 0.224 litre (B) 0.448 litre (C) 22.4 litre (D) 2.24 litre

Tardigrade Admin · Accepted Answer

Number of mole of CO2 in 200 mL solution =200× 10- 3L× 0.1(m o l/L)=0.0200 mol Since the CO2 behaves like an ideal gas therefore, volume of 0.0200 mol of CO2 at STP =0.0200 mol × (22.4 L C O2/1 m o l)=0.448 L.

Q. A bottle of cold drink contains 200 mL liquid in which $C O_{2}$ is 0.1 molar. Suppose $C O_{2}$ behaves like an ideals gas, the volume of the dissolved $C O_{2}$ at STP is

0.224 litre

0.448 litre

22.4 litre

2.24 litre

Number of mole of $C O_{2}$ in 200 mL solution
$= 200 \times 1 0^{- 3} L \times 0.1 \frac{m o l}{L} = 0.0200$ mol
Since the $C O_{2}$ behaves like an ideal gas therefore, volume of 0.0200 mol of $C O_{2}$ at STP
$= 0.0200$ mol $\times \frac{22.4 L C O _{2}}{1 m o l} = 0.448$ L.

Q. A bottle of cold drink contains 200 mL liquid in which CO2​ is 0.1 molar. Suppose CO2​ behaves like an ideals gas, the volume of the dissolved CO2​ at STP is