Dilution
Trending Questions
Q. The process of dissolving an acid or a base in water is a/an __________ reaction.
- exothermic
- endothermic
- oxidation
- reduction
Q.
When acids and bases react with each other they cancel out each other's effect as they are completely opposite in nature.
True
False
Q.
The diagram represents the preparation of sodium sulphate salt from dilute H2SO4 acid and sodium hydroxide. State which solution is transferred to the evaporating dish and evaporated to point of crystallisation for obtaining the salt?
- Sodium sulphate
- Barium chloride
- Sodium chloride
- Calcium chloride
Q. The process of dissolving an acid or a base in water is a/an __________ reaction.
- Exothermic
- Endothermic
- Oxidation
- Reduction
