Question

Which of the following statements is not true in regard to transition elements?

Solution

Correct option is

All their ions are colourless

All their ions are colourless” this sentence is false because they are 90% coloured and only few are colourless.

SIMILAR QUESTIONS

Q1

The properties of Zr and Hf are similar because

Q2

By annealing, steel

Q3

Carbon in wrought iron is present as

Q4

Which of the following is called white vitriol?

Q5

Nessler’s reagent is

Q6

Coinage metals show the properties of

Q7

Which of the following elements does not belong to the first transition series?

Q8

Zinc does not show variable valency like d-block elements because

Q9

The catalytic activity of the transition metals and their compounds is ascribed to their

Q10

Cuprous ion is colourless, while cupric ion is coloured because