JEE Mains · Chemistry · STD 12 -1. Solution and colligative properties
A mixture of one mole each of \(H _{2}, He\) and \(O _{2}\) each are enclosed in a cylinder of volume \(V\) at temperature \(T.\) If the partial pressure of \(H _{2}\) is \(2\) a\(tm,\) the total pressure of the gases in the cylinder is\(.......atm\)
- A \(14\)
- B \(22\)
- C \(6\)
- D \(38\)
Answer & Solution
Correct Answer
(C) \(6\)
Step-by-step Solution
Detailed explanation
According to Dalton's law of partial pressure \(p _{ i }= x _{ i } \times P _{ T }\) \(P _{ i }=\) partial pressure of the \(i ^{\text {th }}\) component \(x _{ i }=\) mole fraction of the \(i ^{\text {th }}\) component \(p _{ T }=\) total pressure of mixture…
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