Question

3. a) List any two properties of elements belonging to the first group of the modern periodic table with
suitable examples.
b)​

Answer 1

Answer:

THE GROUP 1 ELEMENTS ARE KNOWN AS ALKALI EARTH METALS.

PROPERTIES OF ALKALI EATRTH METALS

1. THEY HAVE 1 VALENCE ELECTRON IN THEIR VALENCE SHELLS.
2. HAVE AN ELECTROPOSITIVE CHARACTER
3. HAVE REDUCING POWER.AND ARE REDUCING AGENTS.

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