159k views
5 votes
What makes an element reactive

User Vrybas
by
7.9k points

1 Answer

5 votes

Answer:

The number of electrons in the outermost shell of an atom determines its reactivity.

Step-by-step explanation:

User WillJones
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.