The large number in front of a chemical formula; signifies the number of molecules present

The small number after an element symbol in a chemical formula; signifies the number of that type of element present

A negatively charged particle that occupies the space in an atom outside of the nucleus

The region surrounding an atom's nucleus where one or more electrons are most likely to be found.

A neutral particle in the nucleus of an atom

The region in the center of an atom where most of an atom's mass and positive charge are concentrated

A positively charged particle in the nucleus of an atom

The amount of a particular solute in a given amount of solution

The ability or inability of a substance to combine with or change into one or more new substances

A characteristic of matter that you can observe or measure without changing the identity of the matter.

Teachers: Create FREE classroom games with your questions Click for more info!
©2007-2024 Review Game Zone | About | Privacy | Contact | Terms | Site Map