Question

Q.2 Select the correct answer from the choice in bracket.
1. The least reactive metal.
2. The positively charged particle of an atom.
3. The formula of caustic soda.
4. The ideal method to separate iodine & KCl.
5. A homogeneous mixture.
151
[magnesium/silver/copper)
[electron/proton/neutron]
[KOH/Ca(OH)2/NaOH]
[sublimation/evaporation/distillation]
[brass/ dust in air/chalk & water]​

Answer 1

Answer:

1. The least reactive metal - silver

2. The positively charged particle of an atom - proton

3. The formula of caustic soda - NaOH

4. The ideal method to separate iodine & KCl - sublimation

5. A homogeneous mixture-brass

Explanation:

mark me as brainliest