Define the term
Ionisation potential

Define the term 'stopping potential' in relation to photoelectric effect.

Define the following terms: Ionisation potential

Define the following term - Ionization potential

On Mulliken scale, the average of ionisation potential and electron affinity is known as ________.

Define the following term : lonization potential.

Define the term water potential. What are its components?

The incorrect statement Among the following is A)The first ionisation potential of Al is less than the first ionisation potential of Mg. B)The first ionisation potential of Na is less than the first ionisation potential of Mg. C)The second ionisation potential of Mg greater than the second ionisation potential of Na D)The third ionisation potential of Mg greater than the third ionisation potential of Al

The second ionisation potential is

Define the term electric potential. State its S.I. unit.

Define the term water potential. What are its components ? Explain.