CBSE Class 11-science Answered
q-1) a gaseous mixture contains 2.2bar helium, 1.1bar (hydrogen)2 and 4.2 bar N2. What is the mole fraction of N2?
q-2) For a hypothetical reaction, the enthalpy and entropy changes are 46.3KJ/mol and 108.80KJ/mol respectively. find the temperature above which the reaction is spontaneous.
Asked by Raghav Chauhan | 14 Sep, 2015, 09:14: AM
Expert Answer
Please ask one question at one time so we can answer to your question properly.
Answered by | 14 Sep, 2015, 06:15: PM
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