Concentration of solutions Flashcards
1
Q
What are the units of concentration
A
Moll-1
2
Q
Write the formula triangle for volume,moles and concentration
A
N equals C times V
3
Q
What is a dilutes solution
A
Little solute in a solvent
4
Q
What does concentrated mean
A
The solvent has lots of solute
5
Q
How does concentration affect the conductivity of an ionic solution
A
The more concentrated a solution is the higher the conductivity will be
6
Q
How does attend for dilution of an alkali affect its pH
A
After diluting an alkali with water it changes the pH by one making it closer to a neutral solution
7
Q
What is the name given to a solution which has an accurately known concentration
A
A standard solution
