Reactions
These are the coefficients required to balance the following equation: Fe + O2 ---> Fe2O3
What is 4, 3, 2
NaCl
What is sodium chloride
The substance present in the largest amount in a solution.
What is the solvent
This scientist developed the relationship between temperature and volume.
Who is Charles
2 AgNO3 + CaCl2 --> 2 AgCl + Ca(NO3)2
CAgNO3=0.200M VAgNO3=0.200L excess CaCl2 m=? M=143.22g/mol
What is 5.73g AgCl
These are the five types of reactions.
What are synthesis, decomposition, single and double displacement, and combustion.
H2SO4
What is sulfuric acid
This is the formula for dilutions
What is C1V1=C2V2
Molecules of an ideal gas feel this amount of attraction to each other.
What is none/zero
Al(OH)3 + 3 HCl --> AlCl3 + 3 H2O
mAl(OH)3=? VHCl=0.0453L CHCl=0.55M
What is 0.65g Al(OH)3
Neutralization reactions are examples of this type of reaction.
What is double displacement
LiOH
What is lithium hydroxide
For this reason, water is unable to dissolve in hexane
What is polarity (water polar, hexane nonpolar)
The equation for the ideal gas law.
What is pV=nRT
This many litres of water can be produced from 55g of oxygen gas and an excess of hydrogen at STP.
What is 77L
If a double displacement reaction is going to occur, this needs to occur.
What is a change of state
Fe2O3
What is iron (III) oxide
This many grams of potassium carbonate are required to make 200mL of 2.5mol/L solution.
What is 70g
I have 17L of gas at 67deg Celsius and a pressure of 88.89atm. If I raise the temperature to 94deg Celsius and decrease the volume to 12L, this will be the new pressure (in atm).
What is 140atm
Solid aluminum reacts with oxygen to produce aluminum oxide. Given 25.0g of Al, this mass of Al2O3 is produced.
What is 47.2g
We use this to determine whether or not a single displacement reaction will occur.
What is an activity series
HNO2
What is nitrous acid
A base which dissociates fully in water.
What is a strong base
725mmHg is equivalent to this many kilopascals
What is 96.7
This mass of oxygen gas is required to produce a complete combustion 34.95g of propane, C3H8 (g)
What is 126.8g of O2