rank the metals from most reactive (1) to least reactive (3). silver: strontium: technetium:
rank the metals from most reactive (1) to least reactive (3). silver: strontium: technetium:
Answer
Answer:
Silver: 3 Strontium: 1 Technetium: 2
Explanation:
Step1: Recall reactivity series
Strontium is an alkaline - earth metal and highly reactive.
Step2: Consider technetium
Technetium is a transition metal, more reactive than silver.
Step3: Evaluate silver
Silver is a less reactive metal among these three.