Chemistery

More like this

Mass Moles Number of Particles Assignment

by Anika Bradley

Frankenstein and biotechnology

by Jandayra da Silva

ionic and metallic bonding

by Patogamer1237 Patogamer1237

Functions and Graphs

by Rachel Herrig

Chemistery

The atom

Atomic number: the number of protons in the nucleus is called the atomic number.

Electrons: Located outside the nucleus.

Protons: protons are located inside the nucleus.

Ionic charges and chemical families

Balancing chemical equations

step 6: Recount evrything.

step 5: Balance O or H- whichever os left over.

step 4: Balance H or O- whichever does not appear as diatomic comound.

step 3: balance all ions that are not H or O.

step 2: Balance any polyatomic ions.

step 1: make a table to show what is present in your equation as given.

counting atoms in molecules