Liquids flow because its particles can move over each other. The particles have freedom to move and they will keep moving until it takes the shape of its container.
Solid particles are rigid and tightly packed, they cannot move, so it does not flow.
Oxidation:- it loses electrons
Reduction:- it gains electrons
Salt + water
Example :
acid base salt water
↓ ↓ ↓ ↓
HCl <span> + NaOH = NaCl + H</span>₂<span>O
</span>Hydrochloric Acid + Sodium Hydroxide = Sodium Chloride + Water
hope this helps!
