Fill in the blanks : Melting point of most metal is ____than non-metal.

Fill in the blanks : The boiling point of water is ……………….

Differentiate metals and non-metals.

Differentiate metals and non-metals.

Distinguish between metals and non-metal.

Fill in the blanks : The element which possess character of both metals and non-metals are called ______.

Fill in the blanks: In the family of alkali metals, the number of valence electrons is __________ .

Fill in the Blanks : Metallic iron is used as a catalyst in the manufacture of ammonia by

Compare the conductivity of metals and non metals.