Question

c. Write True (T) or False (F) against the following statements:
1. Exothermic reaction is the reaction in which heat is liberated.
2. Hydrogen sulphide is a natural product of decay in rotten eggs.
3. Nitrogen dioxide is a colourless gas. .
4. Light energy is used in photosynthesis.
5. Potassium iodide is formed in golden rain reaction.​

Answer 1

Answer:

1. true (T)

2. false (F)

3. true (T)

4. true (T)

5.false (F)