Matter and Qualitative Analysis
Chemical Reactions
Chemical Quantities
Organic Chemistry
Miscenallous
100
Colour change and gas production are clues that this occurred.
What is a chemical change?
100
This type of reaction resembles two couples switching partners on the dance floor.
What is a double displacement reaction?
100
This can be used to measure small quantities in chemistry including atoms, molecules, and formula units. Okay, maybe not just in chemistry - you can count jelly beans and doughnuts with this as well!
What is a mole?
100
Organic compounds contain bonds with at least one of which combination of atoms?
What is C-C or C-H?
100
How many significant figures are in 0.000004
What is 1?
200
This type of bond involves the transfer of electrons.
What is an ionic bond?
200
In this type of reaction, carbon, carbon dioxide, carbon monoxide, and water are produced.
What is incomplete combustion?
200
Calculate the number of moles in a 10 g sample of CH4.
0.623 moles
200
Name the following functional group:
What is an amide?
200
How many significant figures are in 111,000?
What is 3?
300
Atoms within this type of bond have an electronegativity difference between 0.5 and 1.7.
What is a polar covalent bond?
300
A metal activity series is used to determine the solubility of this type of reaction.
What is a single displacement reaction?
300
How many carbon atoms are present in 0.35 mol of C6H12O6?
3.61×1023 carbon atoms.
300
In esterification reactions, a water molecule is removed from which functional groups on the carboxylic acid and the alcohol?
What is a hydroxyl group?
300
This is a substance that completely dissociates in solution.
What is a strong base?
400
Draw the Lewis structure to show the bond within Magnesium Nitride.
400
Predict the solubility of Strontium Hydroxide.
What is soluble?
400
How would you prepare 25.00 mL of 0.1210 M CH3COOH solution from a 0.3003 M CH3COOH solution?
10.07 mL
400
Name the following compound:
7-ethyl-2,4-dimethyloctane
400
Add this to neutralize the effect of H+
OH-
500
Name the following compound:
P4S9
What is tetraphosphorus nonasulfide?
500
Predict the products of the following reaction:
H2SO4(aq)+Ba(OH)2(aq)→
What are 2H2O+BaSO4(s)?
500
Iron pyrite, FeS2, combines with oxygen from atmosphere to produce iron (III) oxide and sulfur dioxide. If a furnace burns 100 g of FeS2, how much SO2 is produced?
4FeS2 + 11O2 
2 Fe2O3 + 8 SO2
107 grams of SO2 will be produced.
500
Draw the following compound:
N-butylhexan-3-amine
500
Use the modified Arrhenius acid theory to show how HCl ionizes in water.
H2O + HCl ==> H3O+ + Cl-