Question

Which two groups of elements in the Periodic Table are the most reactive?

(1 point)
Responses

Noble gasses and alkali metals
Noble gasses and alkali metals

Alkali metals and halogens
Alkali metals and halogens

Halogens and noble gasses
Halogens and noble gasses

Alkaline earth metals and halogens
Alkaline earth metals and halogens

Answer 1

[AI-generated answer — Bot GPT 3.5]

Alkali metals and halogens