MCQ
Aluminium oxide is not reduced by chemical reactions since
- AAluminium oxide is reactive
- BReducing agents contaminate
- ✓Aluminium oxide is highly stable
- DThe process pollutes the environment
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$C{l_{2\left( g \right)}} + 3{F_2}_{\left( g \right)} \rightleftharpoons 2C{l_3}_{\left( g \right)};\Delta {H_r} = - 329\,kJ$
Which of the following will increase the quantity of $ClF_3$ in an equilibrium mixture of $Cl_2, F_2$ and $ClF_3$ ?