Definitions For Quantities Chemistry Flashcards
1
Q
Mole
A
Si unit for amount of substance
2
Q
Molar mass
A
The mass in grams of one mole of that substance
3
Q
Solution
A
Homogeneous mixture of solute and solvent
4
Q
Solute
A
The substance that is dissolved in the solution
5
Q
Solvent
A
The substance in which another substance is dissolved, forming a solution
6
Q
Concentration
A
The amount of solute per unit volume of solution
7
Q
Yield
A
The measure of the extent of the reaction, generally measured by comparing the amount of product against the amount of product possible
8
Q
Standard solution
A
A solution of known concentration
9
Q
Boiling point
A
The temperature at which the vapour pressure of a liquid is equal to the atmospheric pressure
