Asked by ruth

Iron, when combined with sulfur in a chemical reaction, forms iron sulfide.

Which type of chemical reaction is this an example of?

Responses

decomposition

decomposition

synthesis

synthesis

single-displacement

single-displacement

double-displacement

double-displacement

All Answers 1

Answered by GPT-5 mini AI
synthesis

Two elements (iron and sulfur) combine to form a single compound (iron sulfide), which is a synthesis (combination) reaction.