(2) Lesson 4.3. Normality (VIDEO) Flashcards
1
Q
What does x represent?
A
Hydrogen ions (H+) and Hydroxide ions (OH-)
2
Q
What is the formula for the Molar Mass?
A
MM = Mass of one mole of a substance
or
MM= Compound × Mass
3
Q
What is the formula for the Equivalent Mass?
A
Eq. Mass = Molar Mass ÷ x
4
Q
What is the formula for the No. of grams equivalent of solute?
A
no. of g eq. solute = Given Mass ÷ Eq. Mass
5
Q
What is the formula for Normality?
A
N = no. of grams eq ÷ volume (L)
6
Q
What is the formula for the relationship between Normality × Molarity?
A
N = Molarity • x
