Chapter: Periodic Table, Periodic Properties and Variations of Properties

An element in period 3, whose electron affinity is zero: (a) Neon (b) Sulphur (c)...

An element with the largest atomic radius among the following is: (a) Carbon (b) Nitrogen...

Fill in the blanks with the choices given in the brackets: (a) Metals are good...

State the terms/process for the following: (a) The energy released when an atom in the...

Arrange the following as per the instruction given in the brackets: (a) Al, K, Mg,...

Give a reason for each: (a) Ionisation potential decreases down a group. (b) Ionic compounds...

Neon has the maximum ionization potential because its outermost shell is: (a) Unstable (b) Ready...

Electron affinity is maximum in: (a) Magnesium (b) Argon (c) Lithium (d) Bromine

Match the Column A with Column B: Column A Column B (a) Water 1. Lithium...

Give reasons for the following: (a) Inert gases do not form ions. (b) Covalent compounds...