EASY
MYP:4-5
IMPORTANT
Earn 100
Sketch a diagram to show a mixture consisting of a combination of a compound and an element.
Important Questions on What is Matter?
EASY
MYP:4-5
IMPORTANT
Predict whether the matter of the familiar materials in the table is likely to be pure, and which are likely to be mixtures.
| Material | Pure matter? | Mixed matter? | |
| a | PVC drink bottle | ||
| b | Soup | ||
| c | Ice cream | ||
| d | Yoghurt | ||
| e | Coffee | ||
| f | Table salt | ||
| g | Cake |
EASY
MYP:4-5
IMPORTANT
While burning a candle what has happened to the wax body of the candle?
EASY
MYP:4-5
IMPORTANT
State one physical property that allows you to distinguish between the following paired examples of matter:
Soda water and tap water
EASY
MYP:4-5
IMPORTANT
State one physical property that allows you to distinguish between the following paired examples of matter:
sand and salt
EASY
MYP:4-5
IMPORTANT
State one physical property that allows you to distinguish between the following paired examples of matter:
Gold and iron
EASY
MYP:4-5
IMPORTANT
EASY
MYP:4-5
IMPORTANT
Dalton's atomic theory included (a) elements (b) atoms, (c) compounds and ideas about (d) states of matter: solids, liquids and gases.
Briefly describe these terms, using diagrams if necessary.
MEDIUM
MYP:4-5
IMPORTANT
