MCQ
Thermodynamics is not concerned about
- Aenergy changes involved in a chemical reaction.
- ✓the rate at which a reaction proceeds.
- Cthe feasibility of a chemical reaction.
- Dthe extent to which a chemical reaction
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In an equilibrium mixture, the partial pressures are
$P_{S O_{3}}=43\,\mathrm{kPa} ; \quad P_{O_{2}}=530 \,\mathrm{~Pa}$ and
$\mathrm{P}_{\mathrm{SO}_{2}}=45\, \mathrm{kPa}$ The equilibrium constant $\mathrm{K}_{\mathrm{p}}=......\times 10^{-2} .$ (Nearest integer)