Energy
What is a Calorie?
The amount of energy needed to raise 1 gram of water by 1 degree celsius.
The octet rule states that the max valence electrons an element can have is _
8
What is the Lewis bond structure named after
Gilbert N. Lewis
Define Synthesis
2 or more reactants form a product
If the value of temperature goes up, does the volume decrease or increase?
The volume will increase
The law of conservation of energy is what?
Energy cannot be created nor destroyed, only changed.
What is electronegativity?
How selfish an atom is
What does Ionic bonding only work for
A metal and Nonmetal
Define Decomposition
Compound splits into 2 or more substances.
If the pressure of a gas increases, will its volume decrease or increase
In the formula Q=MCΔT what is the unit of mass given to M?
Grams
There is a ___ in atomic radius as you move from left to right
Decrease
When naming covalent bonds we use prefixes. Name 2
Mono, Di, Tri, Tetra, Penta, Hexa
Define Single Replacement
Compound + Free element form a new compound
Particles are always __
Moving
What is the specific heat of water?
4.184
What is it called when an electron pulls on a molecule
Attraction
What does Covalent Mean
2 or more Nonmetals
Define Double Replacement
Two compounds react to form two new compounds
___ have the least space between particles, then ___, and then ___.
Solids, Liquids, Gases
The specific heat of titanium is 0.533, while the specific heat of steel is 0.466. On an incredibly hot summer day, which chair should you sit in?
The titanium chair
Ionization Energy is the energy required to ___ an electron
Remove
What kind of attraction is bonding
Electrostatic
What is made after combustion
CO2 & H2O
Gas particles don’t ___ or ___ each other. No ___ is lost in collision.
Attract, Repel, Energy