Question

Try to guess their meaning from the context​

Answer 1

Answer:

If you heat iron filings ans sulphur to a sufficiently high temperature you form iron sulphide

Fe+S→FeS

If you add HCl to this the following reaction occurs:

FeS+2HCl→FeCl

2

+H

2

S

H

2

S gas is given off and iron chloride is produced.

Both are chemical compounds.

Answer 2

Answer:

you did not give any question so how we answer that