Chemical and hysical Change

Categorize

Options (16)

The Color of A Ball

Iron Rusting

The Mass of An Apple

The Shape of A Pencil

The Flammability of Paper

The Reaction of Vinegar With Baking Soda

The Volume of A Bathtub

The height of a person.

Tarnishing of a Coin

Decomposition of a Banana

Salt dissolving in water

Baking a Cake

Melting Ice Cream

Fireworks Exploding

Formation of a Precipitate

Density of an Ice Cube

Sort each of the following properties into two groups: physical property or chemical property.

Physical Properties

Chemical Properties

Multiple Choice

What are the differences between physical and chemical properties?

• Physical properties are observable without changing the substance

• Chemical properties describe how a substance reacts with others

• Physical properties can change during a chemical reaction

• Chemical properties are always visible

Multiple Choice

What are the two types of changes illustrated in the image?

• Physical Changes

• Chemical Changes

• Both Physical and Chemical Changes

• None of the Above

Open Ended

What is the difference between a chemical property and a physical property

Multiple Choice

Which of the following tables correctly lists the physical properties of metals and nonmetals?

• A
• B
• C
• D

Reorder

Reorder the following states of matter from most dense (1) to least dense (3)

• Solid

• Liquid

• Gas

1

2

3

• 1
• 2
• 3

Multiple Choice

It is when heat turns liquid into gas.

• melting

• evaporation

• freezing

Multiple Choice

What are the three physical properties of matter described in the image?

• Solubility

• Ductility

• Malleability

• All of the above

Multiple Choice

What is the primary difference between a permanent magnet and an electromagnet?

• A permanent magnet can be turned off and on.

• An electromagnet can be turned off and on.

• A permanent magnet uses electric current to generate magnetic fields.

• An electromagnet uses permanent magnetic materials.

Multiple Choice

you test by seeing which material can scratch the other material

• Hardness
• Malleability
• Density
• Conductivity

Multiple Choice

What are chemical properties?

• The ability of a substance to change into a new substance

• The physical characteristics of a substance

• The color of a substance

• The temperature at which a substance melts

Multiple Choice

WHAT ARE THE PROPERTIES OF ACID ?

• Acids are corrosive, sour,

• Lemon

• Mint

• tastes bitter

Multiple Choice

What is the difference between physical and chemical properties?

• A physical property can be observed without changing the identity of a substance.

• A chemical property can only be observed by changing the identity of a substance.

• Both properties can be observed without changing the identity of a substance.

• Both properties require a change in identity to be observed.

Multiple Choice

The data table below lists some of the properties of matter. How do the properties of the elements compare with the properties of cellulose? 

• The physical and chemical properties of the elements are mostly different from the physical and chemical properties of cellulose. 

• The physical and chemical properties of the elements are mostly the same as the physical and chemical properties of cellulose. 

• The physical properties of the elements and cellulose are mostly different, but their chemical properties are mostly the same. 

• The physical properties of the elements and cellulose are the mostly the same, but their chemical properties are mostly different. 

Multiple Choice

In a chemical change

• Bonds are not broken
• A new substance is formed and bonds are rearranged 
• No new substances are formed 
• None of the above 

Multiple Choice

What is essential for a combustion reaction to begin?

• Carbon dioxide
• Fuel 
• Fuel, oxygen and heat
• Water and oxygen

Multiple Select

Which of the following are signs that a chemical change has occurred? (Select all that apply)

• bubbles produced

• color change

• gives off/take in heat

• cannot be reversed

• creates a smell

Multiple Choice

Which of the following is NOT a potential sign of chemical change?

• Change in odor

• Boiling

• Fizzing

• Change in color

Categorize

Options (8)

Cutting

Coloring

crushing

melting

boiling

Burning

Rusting

Decomposing

Organize these options Physical or Chemical Changes

Physical Change

Chemical Change