Unit 1
Unit 2
Unit 3
Unit 4
Unit 5
100
1 mole = ______ molecules
What is 6.022 x 1022 molecules?
100
What is (A)?
X2 = H2
Y2 = N2
O2 = Z2
100
Properties of ionic compounds:
What is brittle, not able to conduct electricity as a solid but can after melted into liquid?
100
Name some chemical changes:
What is burning, digesting, and rotting?
100
The order of this graph
What is the first order?
200
This will completely dissociate into ions in solution.
What is strong electrolytes?
200
The bond between SiO2.
What is covalent bond?
200
Name the qualities of solids, liquids, and gases:
Solids - rigid, fixed shape & volume
Liquids - not rigid, no fixed shape, fixed volume
Gases - not rigid, no fixed shape & volume
200
Name some physical changes:
What is phase change?
200
Type of reaction:
What is exothermic?
300
Name the element:
What is Chlorine?
300
This is the correct structure for NO3.
What is all of them?
(due to resonance and formal charges)
300
NaCL dissolved in water.
300
Write the Net Ionic Equation of this reaction:
AgNO3 + NaCl -> NaNO3 + AgCl
What is Ag+(aq) + Cl-(aq) -> AgCl(s) ?
300
Write the rate order:
What is Rate = k [A]2[B]2
400
This element can replace Na+ in NaCl.
a) Ca
b) Mn
C) Rb
d) F
What is Rb?
400
This is the shape of GeO2 (both molecular geometry and electron geometry)
What is Linear?
400
Name the relationships between pressure, volume, and temperature:
Pressure and volume are inversely proportional.
Pressure/Volume are directly proportional to temperature.
400
Chemical change is to intramolecular change as physical change is to ______________
What is intermolecular change?
400
The higher temperature is this colored line:
What is the green line?
500
Sr2+ has a smaller size than Br-
Why?
What is greater effective nuclear charge?
500
Name the hybridization between Carbon and Oxygen.
What is sp3?
500
List the colors from greatest to lowest wavelength.
What is Red, Orange, Yellow, Green, Blue, Indigo, Violet?
500
The limiting reagent in a chemical reaction is one that:
What is "is consumed completely"?
500
To deviate from the ideal gas behavior:
What is high pressures and low temperatures?