Universal Indicator
Trending Questions
Q. Explain neutralisation with an example.
Q.
What can a universal indicator indicate?
(i) Whether a solution is acidic.
(ii) Whether a solution is basic.
(iii) The pH of the solution.
(iv) Whether a base is strong or weak.
(v) Whether an acid is strong or weak.
(i), (ii), (iii)
(i), (ii)
(iii), (iv), (v)
(i), (ii), (iii), (iv), (v)
Q. Calcium hydroxide is basic in nature. Identify the metal present in the compound?
- Hydrogen
- Oxygen
- Calcium
- Helium
