Question

an ore A on heating gives a metal which is liquid. identify the ore.

Answer 1

once again pls post the question since thd is not understandable again I only will answer the question .

Answer 2

The mercury metal is the right solution and it is the metal which is liquid at room temperature.

A metal is exists according to the liquid and carry out at room temperature and gives reaction involved.

This should identify by liquid temperature and obtained by heating.

So metal is exists at room temperature and obtained by heating its Sulphide ore.