What is a Chemical Bond?
How does this happen?
Chemical bonds are formed when valence electrons are:
Everything wants to be more
Sharing or transferring electrons results in a more
Making BondsBreaking BondsDont Forg
Unit 5- Naming and Formula Writing
YOU MUST BE ABLE TO:
NAMING IONIC COMPOUNDS:
1. Monatomic cations (a single atom with a positive charge) take the name of the
element plus the word "ion"
* Na+ = sodium ion
* Zn+2 = zinc ion
Unit 1: Measurements, Matter and Energy
The Scientific Method is:
Is there just one Scientific Method?
It usually looks something like this:
How do we test hypotheses?
The Phlogiston Theory of Comb
Autotrophic & Heterotrophic
Obtaining & processing materials needed for
energy, growth, repair, and regulation
Autotrophic- makes own food
Heterotrophic- takes in preformed organic compounds
Ability of most plants and some monerans and