Elements, Compounds & Mixtures

More like this

Mass Moles Number of Particles Assignment

by Anika Bradley

Ionic Compounds

by Hernan Scott

Air Pollution Control System

by AIDA NAZURAH BINTI SELAMAT

Cations

by Ben Dover

Elements, Compounds & Mixtures

Mixture

Dirt and water (Mud)

Sand, water and gravel (Cement)

Smoke and fog (Smog)

A mixture is made when two or more substances are combined, but they are not combined chemically.

Element

an element is a substance that cannot be broken down into simpler components by any non-nuclear chemical reaction

examples

H - Hydrogen.

He - Helium.

O - Oxygen.

Compound

Examples

carbondioxide

Table salt

water

Water

A compound is a material formed by chemically bonding two or more chemical elements