Metals are generally ______ conductors of heat and electricity.

Non-metals are generally found in which state at room temperature?

Metals form ______ oxides when they react with oxygen.

Non-metals do not produce ______ when they react with acids.

Malleability is the property of metals that allows them to be:

Sonorous property of metals refers to their ability to:

Sodium is stored in kerosene to prevent its reaction with:

Carbon is a non-metal that can form ______ in nature.

Copper reacts with moist air to form:

Non-metals generally have ______ melting and boiling points compared to metals.