Matter and Interactions Review

Matter and Interactions Review

Multiple Choice

How can you show a chemical chemical changing using only a wooden pencil?

• sharpen the pencil

• break the pencil in half

• paint the pencil

• burn the pencil

Multiple Choice

You have 4 containers of clear liquid. You would like to put liquids that are the same together. What can you do to determine if the liquids are the same?

• find the volume of each one

• find the boiling point of each one

• just mix them together, they are probably the same

• find the mass of each one

Multiple Choice

As the temperature of water increases, the atoms begin to move

• faster

• slower

• at the same speed

Multiple Choice

As the temperature of water _______, the atoms begin to move slower.

• decreases

• increases

Multiple Choice

What is letter A pointing to in the image?

• electron

• proton

• neutron

Multiple Choice

What is letter B pointing to in the image?

• electron

• proton

• neutron

Multiple Choice

What is letter C pointing to in the image?

• electron

• proton

• neutron

Multiple Choice

What two particles would be in the nucleus of the atom?

• electron and protons

• proton and neutrons

• neutron and electrons

Multiple Choice

What element is this picture illustrating?

• helium

• lithium

• beryllium

• boron

Multiple Choice

What is the symbol for this element?

• H

• Hydrogen

• 1

• 1.008

Multiple Choice

What is the atomic mass of this element?

• H

• Hydrogen

• 1

• 1.008

Multiple Choice

What is the atomic number of this element?

• H

• Hydrogen

• 1

• 1.008

Multiple Choice

Use your periodic table to answer the question: What element has 13 protons?

• nitrogen

• aluminum

• sulfer

• oxygen

Multiple Choice

Use your periodic table to answer the question: What neutral atom has 52 electrons?

• tellurium

• tin

• gold

• polonium

Fill in the Blank

How many electrons does oxygen have?

Fill in the Blank

How many protons does oxygen have?

Fill in the Blank

How many neutrons does oxygen have?

Multiple Choice

What is the only thing that neutrons add to an atom?

• a positive charge

• a negative charge

• mass

• nothing

Fill in the Blank

How many protons does zinc have?

Fill in the Blank

How many electrons does zinc have?

Fill in the Blank

How many neutrons does zinc have?

Multiple Choice

The atomic number = number of _____

• protons

• neutrons

• electrons

Multiple Choice

The atomic mass - atomic number = number of _____

• protons

• neutrons

• electrons

Multiple Choice

This image is showing a/an ________ system

• open

• closed

• isolated

Multiple Choice

This image is showing a/an ________ system

• open

• closed

• isolated

Multiple Choice

What does the Law of Conservation of Mass say?

• matter can only be created, but not destroyed as it changes form

• matter cannot be created, but can be destroyed as it changes form

• matter cannot be created or destroyed, just change form

Multiple Choice

In what type of system is mass conserved?

• open system

• closed system

Multiple Choice

Letter A in the image is showing. . .

• gas

• liquid

• solid

• melting/

  freezing

• evaporation/ condensation

Multiple Choice

Letter E in the image is showing. . .

• gas

• liquid

• solid

• melting/

  freezing

• evaporation/ condensation

Multiple Choice

Letter D in the image is showing. . .

• gas

• liquid

• solid

• melting/

  freezing

• evaporation/ condensation

Multiple Choice

Letter C in the image is showing. . .

• gas

• liquid

• solid

• melting/

  freezing

• evaporation/ condensation

Multiple Choice

Letter B in the image is showing. . .

• gas

• liquid

• solid

• melting/

  freezing

• evaporation/ condensation

Fill in the Blank

The picture of the liquid is letter ___

Fill in the Blank

The picture of the gas is letter ___

Fill in the Blank

The picture of the solid is letter ___

Fill in the Blank

The picture that has the fastest moving molecules is letter ___

Fill in the Blank

The picture that has the slowest moving molecules is letter ___

Multiple Choice

Baking cookies

• physical

• chemical

Multiple Choice

melting ice

• physical

• chemical

Multiple Choice

sugar in water

• physical

• chemical

Multiple Choice

fire

• physical

• chemical

Multiple Choice

chopping wood

• physical

• chemical

Multiple Choice

rotting apple

• physical

• chemical

Multiple Choice

chain rusting

• physical

• chemical

Multiple Choice

glow stick bracelets

• physical

• chemical

Multiple Choice

cutting paper

• physical

• chemical

Multiple Choice

A miner found two chunks of gold. He knows they will both have the same . . .

• density

• mass

• volume

• size