CHAPTER 5 SCIENCE FROM 1

Multiple Choice

Which of the following best describes matter?

• A substance that has mass and occupies space

• Anything that can be seen or touched

• Only living things

• Only non-living things

Multiple Select

Which of the following is NOT a matter?

[there are 3 answers]

• light

• oxygen

• snow

• heat

• hantu

Multiple Choice

What property of air is demonstrated when one balloon is pricked and the balance changes?

• Air has color

• Air has smell

• Air has mass

• Air is cold

Multiple Select

Tick the correct physical appearance of pure water.

• Colourless

• Speechless

• Tasteless

• Odorless

Drag and Drop

What are the reactants involved in the rusting of iron?

Placeholder

Drag these tiles and drop them in the correct blank above

Fe and O2

Fe2O3 and O2

Fe and H2O

Fe2O3 and H2O

Multiple Choice

Which of the following is an example of a chemical property of matter?

• Rusting of iron

• Melting of ice

• Breaking a glass

• Dissolving sugar in water

Multiple Select

Which of the following are characteristics that can be used to classify materials?

• Density

• Solubility

• Melting point and boiling point

• Color

Multiple Choice

Which of the following best describes the structure of matter as shown in the diagrams?

• Matter is made up of tiny particles that are always moving.

• Matter is continuous and not made of particles.

• Matter is made up of large, stationary blocks.

• Matter is made up of waves.

Match

Match the correct state of matter

solid

liquid

Gas

• solid

• liquid

• Gas

Multiple Choice

Which of the following is an example of a gas?

• Clock

• Steam from cocoa

• Milk

• Saw

Multiple Choice

What substance can exist in ALL 3 STATES naturally?

• carbon

• water

• sun

• jelly

Multiple Choice

What substance can exist in ALL 3 STATES naturally?

• carbon

• water

• sun

• jelly

Multiple Choice

What substance CANNOT exist in ALL 3 STATES naturally?

• carbon

• water

• sun

• jelly

Multiple Choice

Which state(s) of matter have a fixed mass?

• Solid only

• Liquid only

• Solid and liquid

• Gas only

Multiple Select

Which of the following are characteristics of gases?

• Move randomly and fast

• Fixed volume

• Compressible

• Fixed mass

Labelling

Label the changing state of matter

Drag labels to their correct position on the image

SUBLIMATION

BOILING

CONDENSATION

MELTING

FREEZING

Categorize

Options (4)

occurs at boiling point

absorbs heat from source

occurs at any temperature

absorbs heat from surrounding

DIFFERENCES BETWEEN BOILING & EVAPORATION

BOILING

EVAPORATION

Multiple Choice

The clothes hung on the clothesline is undergoing ______.

• Boiling

• Melting

• Evaporation

• Condensation

Multiple Choice

Mothball/ naphthalene will undergo the process of _________.

• boiling

• sublimation

• melting

• freezing

Multiple Choice

During condensation,

• heat is absorbed

• heat is released

• heat is trapped

• heat is gone

Multiple Choice

What is the name of the phenomenon than make the water moves from the bottom to the leaves?

• Conduction action

• Capillary action

• Transpiration

• Translation

Multiple Choice

What is diffusion?

• Process in which the particles of substances diffuse from high concentration area to a low concentration area

• Process in which the particles of substances diffuse from low concentration area to a high concentration area

Multiple Choice

Insects like daddy longlegs can move on the surface of the water because of

• water has higher density than insects.

• water is heavier than the insects.

• water has high surface tension.

Multiple Choice

When we add salt into pure water, the boiling point of the solution will

• be more than the pure water boiling point.

• be less than the pure water boiling point.

• same as the pure water boiling point.

Poll

Did you enjoy the lesson today?

• YEZZA

• NOPE

Open Ended

What is interesting about the class and what you want to learn more next time?