Question

Name two high reactive metals​

Answer 1

Reactivity Series of metals Chart

Metal Symbol Reactivity

Potassium K Displaces H2 gas from water, steam and acids and forms hydroxides.

Strontium Sr

Calcium Ca

Sodium Na

Answer 2

Answer:

The reactivity of alkali metals increases from the top to the bottom of the group, so lithium (Li) is the least reactive alkali metal and francium (Fr) is the most reactive.