Molar Quantities
Nomenclature
Chemical Reactions
Stoichiometry
Acid & Bases
Gas Laws
Final Jeopardy
100
A mole is also referred to as this.
What is Avogadro's number?
100
The name of the compound K2O
What is potassium oxide?
100
To balance a chemical equation, these may be added or adjusted.
What are coefficients?
100
The mole ratio of nitrogen to ammonia
What is 1:2?
100
This type of substance taste sour and feels tingly on your skin.
What is Acid?
100
atm, torr, Pa, kPa are all units for this variable that affects gases
What is pressure?
100
Category is Solutions
Make your Wagers
The Molarity of a NaCl solution that has 4.0 moles of NaCl and 3500 mL total solution.
What is 1.1 M?
200
One mole of H2O has a mass of _____ grams.
What is 18.0 g?
200
The formula for dichlorine monoxide
What is Cl2O?
200
The generic equation represents this type of chemical reaction.
What is decomposition?
200
In a chemical reaction, the reactant that is all used up is called the _____.
What is limiting reactant?
200
This type of substance turns phenolphthalein pink.
What is a Base?
200
To convert from Celsius to Kelvin you must do this
What is add 273?
300
The Molar Mass of CaCl2.
What is 111.1 g/mol? (Ca = 40.1 + Cl = 35.5 x 2 =71.0)
300
The formula for tetraphosphorus decasulfide
What is P4S10?
300
The products for this single replacement reaction:
What are Na and KCl?
300
The measured amount of a product obtained from a chemical reaction.
What is actual yield?
300
The name for HCl
What is hydrochloric acid?
300
If the pressure of a gas goes up, then this happens to the volume,
What is decrease?
400
The % composition of of oxygen in Fe2O3
What is 30.1% ? (48.0/159.6 * 100)
400
The name for the compound Al(NO3)3
What is aluminum nitrate?
400
The type of chemical reaction where carbon dioxide and water are always the main products.
What is combustion?
400
Ammonia, NH3, is widely used as a fertilizer and in many household cleaners. How many moles of ammonia are produced when 6 mol of hydrogen gas react with an excess of nitrogen gas?
What is 4 mol of NH3?
6 mol H2 * 2 mol NH3 / 3 mol H2
400
H2SO4 is this type of acid
What is strong acid?
400
The gas law equation that allows you to solve for moles.
What is Ideal Gas Law or PV=nRT?
500
The number of molecules in 1 mole of water.
What is 6.02 x 1023 ?
500
The name for the compound FeCl3
What is iron (III) chloride or ferric chloride?
500
The precipitate formed from the double replacement reaction below.
What is AgBr?
500
The % Yield from this reaction.
What is 79%?
500
The procedure to determine the concentration of an unknown acid or base using a solution of known concentration.
What is titration?
500
The gas that would effuse faster between H2 and O2 according to Graham's Law of Effusion.
What is H2?