Cards in this guide (13)
What is PPM in full
PPM = Parts Per Million.
1 ppm = 0.0001%
What kind of solid breaks with no regular patterns
What happens to a solute
It gets dissolved in something else.
Which of the following is an example of a conjugate acid-base pair
What kind of crystalline solid is MgCl2
What forms of the ideal gas law would you use to calculate the number of moles of gas
Probable you think to the law of Avogadro.
Which of the following is a weak base NH3 KOH LiOH or NaOH
Ammonia solution is a weak base.
Room temperature is usually considered to be 25 degrees Celsius what is that in kelvins
What is the following of a base
A base contain the hydroxyl group (OH)-.
If the ideal gas constant has a value of 0.0821 what are ts units
The units for the gas constant of 0.0821 are
liter-atmospheres/mole-Kelvin
What does the kinetic theory describe
The motion of atoms and molecules
which of the following is an example of an Arrhenius acid
Which of the following is an electrolyte solution
The answer is "Ions in water" on Apex