MCQ
The law formulated by Dr. Nernst is
- AFirst law of thermodynamics
- BSecond law of thermodynamics
- ✓Third law of thermodynamics
- DBoth $ (a)$ and $(b)$
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$(A)$ $NF _3$ molecule has a trigonal planar structure.
$(B)$ Bond length of $N _2$ is shorter than $O _2$.
$(C)$ Isoelectronic molecules or ions have identical bond order.
$(D)$ Dipole moment of $H _2 S$ is higher than that of water molecule.
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