EASY
10th ICSE
IMPORTANT
Earn 100
Define the term "ionosation potential".
Important Questions on Periodic Table, Periodic Properties and Variations of Properties
MEDIUM
10th ICSE
IMPORTANT
Represent ionisation potential in the form of an equation. In which unit it is measured?
EASY
10th ICSE
IMPORTANT
Ionisation potential values depend on atomic size. Explain.
EASY
10th ICSE
IMPORTANT
Ionisation potential values depend on nuclear pull. Explain.
MEDIUM
10th ICSE
IMPORTANT
State the trends in ionisation energy: Across the period.
MEDIUM
10th ICSE
IMPORTANT
State the trends in ionisation energy: Down the group.
MEDIUM
10th ICSE
IMPORTANT
Name the elements with highest and lowest ionisation energies in first three periods.
MEDIUM
10th ICSE
IMPORTANT
Arrange the elements of the second and third periods in increasing order of ionisation energies.
EASY
10th ICSE
IMPORTANT
Define the term 'electron affinity'. State its units.
