Matter
What is matter?
Matter is anything that can be weighed and occupies space.
Matter is everything around us!
Mass is measured in what unit?
gram (g), milligram (mg) , kilogram (kg), tonnes
What are the THREE states of Matter?
Solid , Liquid and Gas!
_____ are very small particles that are the basic building blocks of all MATTER.
Atoms!
When a liquid turns into gas what do you call this?
Melting
Solidification
Condensation
Evaporation
Evaporation
This is the amount of matter in an object.
Mass
Volume is measured in?
millilitres (ml) , litres (l)
SOLIDS , LIQUIDS OR GASES:
_____ have a fixed shape.
SOLIDS!
Each kind of atoms can make a substance called an _______.
element!
TRUE OR FALSE: A liquid changes into a solid in the process of condensation
That is FALSE
This is how much space an object occupies.
Volume
TRUE OR FALSE: Mass in the amount of matter in an object.
SOLIDS , LIQUIDS OR GASES:
Take a shape of their containers, CAN´T be compressed.
LIQUIDS!
One thing only. It cannot be broken into smaller pieces.
a. element
b. mixture
c. homogeneous
d. heterogeneous
a. ELEMENT
Matter can also change as a result of CHEMICAL process. Can you give at least ONE example:
Burning
Cooking
Rusting
Rotting
What do we use to measure mass?
a balance
TRUE OR FALSE: We measure the volume of milk in KILOGRAMS.
this is FALSE!
SOLIDS , LIQUIDS OR GASES:
____ haven´t got a fixed shape. Can be compressed.
GASES!
Two or more things mixed together.
a. element
b. mixture
c. homogeneous
d. heterogeneous
b. MIXTURE
When a temperature of a liquid decreases and it turns into a solid it is called _______.
Melting
Solidification
Condensation
Evaporation
Solidification
What equipement do we use to measure volume?
Measuring cylinder, beaker OR a cylinder.
TRUE OR FALSE: Mass is how much an object weighs?
this is TRUE!
In which state of matter can expand and escape its container?
GAS!
A mixture where you can see different parts (like salad).
a. element
b. mixture
c. homogeneous
d. heterogeneous
D. heterogenous
Matter can change as a result of PHYSICAL PROCESSES.
What are the 4 physical processes mentioned in your boo?k
Melting
Solidification
Condensation
Evaporation