1/7
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai | Chat |
|---|
No analytics yet
Send a link to your students to track their progress
Bonding
the joining of two atoms in a stable arrangement
Covalent bonds
the sharing of electrons between two atoms (nonmetal + nonmetal)
Ionic bonds
the transfer of electrons from one element to another (metal + nonmetal)
Rule of charge balance
In any ionic compound, the total amount of positive charges needs to equal the total amount of negative charges.
cation
positively charged ion
anion
negatively charged ion
naming ionic compounds: systematic name
name the cation by a roman numeral to indicate the charge
Phosphate
PO4-3