1.

Consider which can be expressed is degree (temperature) are

Answer»

III,IV
I,II
I,II,III
I,III

Solution :As `DeltaT_(b)=iK_(b)m`
so `iK_(b)m` can be expressed in DEGREE (Unit of TEMPERATURE)
and `K_(b)m` can be expressed in degree (Unit of temperature)
and `(DeltaT_(b))/(i)` can be expressed in degree (Unit orf temperature)
But unit of `K_(b)` is `"mol"^(-1)KG K`


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