Question

Study a chemical change using iron filings and sulphur powder.​

Answer 1

Answer:

A reaction in which two or more elements or compounds (reactants) combine to produce a single compound is known as a combination reaction (product). Equations of the type  ( X+Y→XY ) are used to express such reactions. A combination reaction is when two or more components are combined to produce a single compound. To put it another way, when two or more elements or compounds react to produce a single compound, the chemical reaction is known as a combination reaction.

Sulphur and iron filings are both components that combine to produce iron sulphide. It's a combined reaction and a chemical change. When iron filings and sulphur powder are combined and heated, a chemical reaction occurs, resulting in ferrous sulphide (FeS). It's a brand-new chemical with characteristics that aren't seen in Fe or S. As a result, heating a powdered iron and sulphur combination results in a chemical change.

Fe + S→FeS

Explanation:

Answer 2

Answer:

FJ 678910121313467 hogo