# Molecules and Compounds Question

**View this question.**

Add this question to a group or test by clicking the appropriate button below.

- square root
- subscript
- prime number
- equation

This question is public and is used in
**142** tests or worksheets.

Type: *Multiple-Choice*

Category: *Molecules and Compounds*

Level: *Grade 6*

Score: *1*

Author: *lisaquillen*

Last Modified: *2 years ago*

View all questions by lisaquillen.

**View this question.**

Add this question to a group or test by clicking the appropriate button below.

The small number after an element symbol, like 2 in [math]H_2O[/math], is called a(n) .

- square root
- subscript
- prime number
- equation

You need to have at least 5 reputation to vote a question down.
Learn How To Earn Badges.