Lowest enthalpy of atomisation among the following is of:

Define enthalpy of atomisation.

The lowest level of organization among following is

The lowest level of organization among following is

Enthalpy of atomisation is lowest in

Why enthalpy of atomisation Zn is the lowest in the first transition series ?

The elements with the highest and lowest enthalpy of atomisation , respectively for first row transition elements are

In 3d series, the enthalpy of atomisation of zinc is the lowest Why?

In the 3d series, the .enthalpy of atomisation of zinc is the lowest (126kJmol^-1) . Why?

Assertion : In the series Sc to Zn, the enthalpy of atomisation of zinc is the lowest. Reason : Zinc has greater number of unpaired electrons.

Assertion : In the series Sc to Zn, the enthalpy of atomisation of zinc is the lowest. Reason : Zinc has greater number of unpaired electrons.