d and f Block Elements · Chemistry · COMEDK

$$\mathrm{Ti}^{2+}$$ is purple while $$\mathrm{Ti}^{4+}$$ is colourless because

A volatile compound is formed by carbon monoxide and

Match the following characteristics of transition metals given in Column I with the examples listed in Column II .tg {border-collapse:collapse;borde...

Find the correct matches of the substances, given in Column I, from their characteristic properties given in Column II. .tg {border-collapse:collaps...

Identify the incorrect statement.

An aqueous solution of X on addition of hydrogen peroxide in ice cold conditions gives blue colour to the ethereal layer. Then, X can be

In 3d-transmission series, which one has the least melting point?

The electronic configuration of Cr$$^{3+}$$ is

Formation of coloured solution is possible, when metal ion in the compound contains

Which of the following forms a colourless solution in aqueous medium?