A mixture of iron fillings and sulphur is heated in a test tube give the name of the compound formed.
write the chemical equation of the reaction which took place
method of preventing iron from rusting​

Explanation:

When the iron filling is heated with sulphur, a compound called iron sulphide is formed. The compound formed by heating iron filling with sulphur powder is iron sulphide. Therefore the answer is iron sulphide, FeS.

Explanation:

When the iron filling is heated with sulphur,iron sulphide is formed. The equation of the reaction that took place is;

Fe + S → FeS (heat).

The rusting of iron can be prevented by painting, oiling, greasing or varnishing its surface and galvanizing

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.