Question

question 4 of 15
what is the most reactive family?
family 1
family 18
family 2
family 10

Explanation:

In the periodic table, Family 1 (alkali metals) is highly reactive due to having one valence - electron which they readily lose. Family 18 are noble gases and are very stable and unreactive. Family 2 (alkaline earth metals) are reactive but less so than alkali metals. Family 10 elements are transition metals and generally less reactive than alkali metals.

Answer:

Family 1