Acids/Bases
A reaction of an acid and a base will produce?
What is salt?
This is because when they neutralize each other, salt is produced
A pH that is acidic
What is a pH from 0-6
A pH that is acidic is from 0-6, with more H+ ions then OH-.
An ideal gas has...
What is no forces of attraction?
This is because this gas is "ideal" it isn't real, just what would be an ideal situation.
Standard pressure and temperature is...
What is 101.3 kPa or 1 atm, and 0°C
This is on the first page of the reference table.
A Base
What is KOH(aq)- Potassium Hydroxide
Look on the reference tables
A solution that is neutral
What is a pH of 7
A solution that has an equal amount of H+ and OH-, could be water as an example.
Kinetic Molecular Theory is...
What is gas particles moving in a random, constant, straight-line motion.
This is the definition of the Kinetic Molecular theory.
For a gas the temperature increases, thus causing the volume to...
What is increasing?
In gas law temperature and volume have a direct relationship, meaning that when one increases the other will increase.
Describes an electrolyte
What is when an electrolyte dissolves in water which then causes an electric current to be able to flow.
The dissolved ions are able to have an electric current flow through them.
HNO2 is combined with NH3 in equal amounts, produces...
What is a pH of 7?
An acid and a base produce a neutral solution due to neutralization, and salt.
This real gas behaves most like an ideal gas.
What is Hydrogen?
This is because the IMF's are very small so it will act most like an ideal gas.
An indirect relationship...
What is pressure and volume?
This is because as volume increases pressure decreases, also as pressure increases volume decreases and such.
A solution with a pH value of 6, compared to a solution with a value with an H+ a thousand times greater
What is a pH of 3
Acids have a H+ ions in them, bases have OH- each number is a multiplication of 10. To go from 7-10 it goes, 10, 100, 1000 starting from 7 going to 8.
This indicator would be yellow in the presence of a pH of 7.7
What is Thymol Blue?
Look on the reference table
A condition to cause a liquid to evaporate faster.
What is heating it up?
This is because with the addition of heat (energy) the increased movement of the particles cause it to be easier to come off of the liquid into the gas stage.
A temperature change causing an ideal gas' volume to double when pressure is constant...
What is 300 K to 400 K
This is because as temperature increases so does volume, direct relationship.
A reaction that occurs when a H+(aq) reacts with an OH-(aq)
What is neutralization
When an acid and base come together.
Amount of liters of 5 M HCl required to neutralize 3 liters of 10 M NaOH
What is 6 L
Use the formula on the back of the reference table
A gas is 50° Celsius with a volume of 180mL and a pressure of 140kPa. The temperature stays constant and the volume becomes 80mL with the new pressure being...
What is 315kPa?
This equation is done by using the Combined Gas Law equation on the back of the reference table.
A sample of gas in a rigid container has a sample of a gas at STP. What will be the new pressure of the gas when the container is heated up to 500 K
What is 1.83 kPa?
To get this answer you would have to take the new temperature and divide it by Standard Temperature.