TS EAMCET Medical 8 May 2019 Shift 2 Paper

Question : 132 of 159

Marks: +1, -0

Consider the following reaction
4NH(3)+5O2(g) ⇌ 4NO(g)+6H2O(g)
If two moles each of NH3 and O2, are allowed to react and equilibrium is attained after 50% of the O2, has reacted, what is the value of equilibrium constant (KC)?