Unit 1/2
What is the difference between Accuracy and Precision
Accuracy- How close you are to accepted
Precision- How close your answers are to eachother
How many Valence electrons does a Noble Gas have
8
What is an example of a chemical reaction?
Color change
Smell
Temperature change
bubbles
What is the base number for Mol?
1
What is the Kinetic Molecular Theory?
How gasses behave
How many sig Figs are in 3.0012
5
What color are metals on the periodic table?
Blue
How many reactants are in a synthesis reaction
2 or more
What are the steps for a gram to gram conversion?
Gram 1 -> Mol 1 -> Mol 2 -> Gram 2
What is an example of a Hydrogen Bond?
Water
What are the 4 states of Matter?
Solid Liquid Gas Plasma
What element has the highest electronegativity?
(Cute factor)
Flourine
(F)
What is the key component of a combustion reaction?
O2 by itself on the left
Where do you find the molar mass?
PT
What is sublimation?
Solid to gas
Empty Space
What is an Ionic bond between?
How many reactants are in a decomposition equation?
1
What is an example of a Representative Particle?
Atom
Molecule
Formula Unit
Ion
What is deposition?
Gas to Solid
What is one type of radiation?
Alpha
Beta
Gamma
What is the benefit of a metallic bond?
_P4+_O2->_P2O5
1 5 2
What is Avogadro's Number?
6.02x10^23
What temperature is Absolute Zero
0*K