Multiple choice

An element belonging to group 1 and period 3 of the periodic table exhibits which of the following sets of properties?

  1. Solid and moderately reactive

  2. Solid and non-metallic

  3. Solid and most metallic

  4. Liquid and highly metallic
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The elements present in the 1st group having one electron in the valence shell are known as alkali metals and are highly active in nature and exist in solid state.

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