Question

Lithium (Li) is higher than iron (Fe) on the activity series. What does this mean?

A. Li will replace Fe in a combination reaction.
B. Fe will replace Li in a single-replacement reaction.
C. Li will replace Fe in a single-replacement reaction.
D. Li will replace Fe in a decomposition reaction.

Answer 1

C, a more reactive material always replaces a less reactive one in a single replacement reaction