Question

The properties of Zr and Hf are similar because

Solution

Correct option is

Both have similar radii

Zr and Hf have similar radii, therefore they show similar properties.

SIMILAR QUESTIONS

Q1

A metal, M which is not affected by strong acids and strong bases but dissolves in aqua-regia forms MCl3 which is used for toning in photography. The metal M is

Q2

Transition elements exhibits variable valencies because they release electrons from the following orbits

Q3

The transition elements are more metallic than the representative elements because they have

Q4

Which forms interstitial compounds?

Q5

Permanent magnets are generally made of alloys of

Q6

Which oxide of manganese is amphoteric?

Q7

Among the following pair of ions, the lower oxidation state in aqueous solution is more stable in

Q8

Purple of cassius is

Q9

By annealing, steel

Q10

Carbon in wrought iron is present as