MCQ
Which of the following bond is weakest?
- AIonic
- BCovalent
- CCovalent
- ✓Van der Waals
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if $T_1 < T_2$ then $X$ and $Y$ respectively are
At $300 \,K$, ozone is fifty percent dissociated. The standard free energy change at this temperature and $1\, atm$ pressure is $(-)$ $........\,J\, mol ^{-1}$ (Nearest integer)
[Given: $\ln 1.35=0.3$ and $R =8.3 J K ^{-1} mol ^{-1}$ ]
