Question

29) (a) Using valence bond theory, explain the following in relation to the complexes give
below:
[Co (NH3)6]3+, [Cr (H2O)6]3+.
(i) Type of hybridisation,
(iii) Magnetic behaviour.
(b) Predict the possible reason for exhibiting characteristic colour by these complexes.​

Answer 1

Answer:

Evaporation happens when a liquid turns into a gas. It can be easily visualized when rain puddles “disappear” on a hot day or when wet clothes dry in the sun. In these examples, the liquid water is not actually vanishing—it is evaporating into a gas, called water vapor.