Question

10. Physico-chemical principles are usually discussed and applied when the reactants
and products are in -
(a) solid state
(b) liquid state (c) gaseous state (d) solution state
​

Answer 1

Explanation:

Chemical equilibrium is the chemical state where there are no net physical or chemical changes between the reactant and the products of

Answer 2

Physico-chemical principles are usually discussed and applied when the reactants and products are in a liquid state. (Option b)

• A chemical containing an asymmetric centre has two enantiomers that have identical chemical and physical properties.
• They may have different physiological activities like interaction with receptor due to one isomer being able to achieve a three-point attachment with its receptor,
• Only some reactants may express their affinity for either an aqueous or organic solvent.
• These solvents are involved in solubility because it is the interactions that govern the ionic bond between them.