A sealed container at 300 K holds a mixture of H₂, Ne
CHEMISTRY · Single correct · A Level · Chemistry · Amount of substance · Amount of substance
Problem
A sealed container at 300 K holds a mixture of H₂, Ne, and Cl₂ at a total pressure of 1.20 atm. If the partial pressures of H₂ and Ne are 0.25 atm and 0.60 atm, respectively, what is the partial pressure of Cl₂?
(a) 0.85atm
(b) 0.95atm
(c) 0.35atm
(d) 0.45atm