Question
Question: A bottle of cold drink contains 200 ml liquid in which \(\mathrm { CO } _ { 2 }\) is 0.1 molar. Supp...
A bottle of cold drink contains 200 ml liquid in which CO2 is 0.1 molar. Suppose CO2 behaves like an ideal 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
Answer
0.448 litre
Explanation
Solution
No. of moles of CO2 present in 200 ml solution
= molarity × Volume (in lt.) =0.1×1000200=.02
Volume of 0.02 mole of