Junior Chemistry

​Chemistry

By Brett Moore

Multiple Choice

ALL MATTER IS MADE UP OF

• WOOD

• ATOMS

• GAS

• SOLIDS

Multiple Choice

ATOMS ARE MADE UP OF

• Protons and Neutrons

• Electrons, Protons, and Pylons

• Protons,Electrons and Neutrons

• Cylons,Protons and Electrons

Open Ended

Does air have weight?

Multiple Choice

A Chemical change has happened when...

• you hear a sound

• a material has melted

• a material has changed shape

• a new material has been formed

Fill in the Blanks

Multiple Choice

What kind of change is happening in "The Water Cycle"

• A Nuclear change

• A Chemical change

• A shape change

• A Physical change

Multiple Choice

All the different atoms are named in...

• The chemical table

• The nuclear table

• The periodic Table

• the atomic table

Open Ended

A burning candle - physical change, chemical change, or both?

Draw

Draw and label a complete atom

Open Ended

If you push more atoms into a container will the pressure go up or down?

Fill in the Blanks

Open Ended

What causes materials to melt?

Fill in the Blanks

Multiple Choice

chemicals are best described as

• atoms arrranged in a particular way

• atoms in a liquid state

• atoms in a solid state

• atoms in a gas state

Multiple Choice

a physical change is

• when nothing new has been made

• when something new has been made

• an explosion

• molecules changing

Multiple Choice

MELTING means

• A material has gone from a solid into a liquid

• A material has evaporated

• A material has gone solid

• A material has been deposited

Multiple Choice

Evaporation means

• Eva's pores are reacting

• Electric vehicals are pouring out

• water is changing from a liquid to a gas

• water is changing into rain

Fill in the Blanks

Multiple Choice

Fizzing is a sign that what is given off?

• a liquid

• a solid

• a gas

• a plasma