Week 1
A molecule that donates protons
What is an Acid?
HF+KOH -> KF+H2O
What is neutralization reaction?
The number of moles of solute per kilogram of solvent
What is Molality?
temperature of 273 K and a pressure of 1 atm
What is the standard temperature and pressure?
32 degrees Fahrenheit
What is freezing point?
Flemish scientist who performed research in chemistry
Who is Johannes Baptista van Helmont?
A concentration unit that tells how many moles of a substance are in a liter of solution
What is Molarity?
the maximum amount of solute that can dissolve in a given amount of solvent.
What is solubility?
the force per unit area exerted on an object
what is pressure?
a process that absorbs heat
What is endothermic process?
a compound the acts as a base/ acid depending on situation.
What is Amphiprotic compounds?
An acid that can donate more than one h+ ion
What is Polyprotic acid?
solution in which the maximum amount of solute has been dissolved
what is saturated solution?
free pass
What is luck?
Someone who is overwhelmed with the homework
Who is Olivia?
1. taste bitter
2. slippery to the touch
3. turns re paper blue
What are bases characteristics?
This process determines the concentration of the unknown base or acid
what is Titration?
a process that releases heat.
What is exothermic process?
A constant pressure, the temperature and volume of gas are linearly proportional
What is Charles's law?
Solid
Liquid
Gas
What is the state of matter?
A molecule that accepts protons
What is a Base?
adding water to a solution to decrease the concentration
What is Dilution?
Increasing pressure increases the solubility of gases
Pressure does not affect the solubility of liquids or solids
What are the rules of solubility?
Following an established trend in the data even though there is no data available for that region
What is extrapolation?
M1V1=M2V2
What is dilution equation?