Question

odd one out .
1. Salt, Soda, Camphor, blue vitriol
2.Sodium, Zinc, Chlorine, Calcium

pl tell the answer
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Answer 1

Answer:

1.Blue Vitriol

2.zinc

Explanation:

all are white except blue vitriol

zinc is metallic while others are non metallic

Answer 2

The odd ones out are-

• Camphor: Camphor is an organic molecules that can sublime. The other options are inorganic ionic compounds.
• Chlorine: Chlorine is a non-metal and a halogen. The other options are types of alkali or alkali earth metals. Chlorine is in the 17th group while the others belong to 1st or 2nd groups of the periodic table.