Apparatus

Question 1

Measuring cylinder

Answer 1

> Measures liquid

Question 2

Burette

Answer 2

> Measures changing volume of liquids
Used for titrations

Question 3

Pipette

Answer 3

> Fixed volume of liquid
Very accurate

Question 4

Bunsen burner use

Answer 4

> Used for heating + burning
Unsafe when heating flammable chemicals

Question 5

what are the 11 apparatus

Answer 5

1.Flat bottom beaker
2.Conical flask
3.Test tube
4.Thermometer
5.Dropper
6.Spatula
7.Glass stirring rod
8.Gauze
9.Bunsen burner
10.Pipette
11.Burette

Question 6

Evaporating dish use

Answer 6

Used for crystalizing substances

Question 7

Funnel + bung use

Answer 7

Funnel > Used for filtering
Bung > Used to close flask

Question 8

Condenser use

Answer 8

> Used to cool gasses so they condense into liquid
Water in/water out [Important]

Question 9

Fractionating column use

Answer 9

Used to distill liquid

Question 10

Balance + mortar and pestle use

Answer 10

Balance>Used to measure mass
Mortar + pestle>Grind things to increase surface area