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WorksheetsPhysical or Chemical
Total questions: 54
Worksheet time: 2hrs 40mins
Ice Melting
Physical
Chemical
Frying an Egg
Physical
Chemical
Fireworks exploding
Physical
Chemical
The Statue of Liberty tarnishing
Physical
Chemical
Dissolving chocolate syrup into milk
Physical
Chemical
Mixing Sand and Sugar
Physical
Chemical
Folding a Paper to make oragami
Physical
Chemical
Coloring a heart on a piece of paper
Physical
Chemical
A bicycle left outside in the rain rusted
Physical
Chemical
Cutting a cake
Physical
Chemical
Baking a Pie
Physical
Chemical
Water from a pond evaporates
Physical
Chemical
Lighting a match
Physical
Chemical
Melting butter on popcorn
Physical
Chemical
Mixing food coloring and water
Physical
Chemical
Mixing lemon juice, sugar and water and making lemonade
Physical
Chemical
Leaving milk out all night and it sours
Physical
Chemical
Burning wood from a fire
Physical
Chemical
Cutting a pizza in half
Physical
Chemical
Toasting a marshmallow over a flame
Physical
Chemical
Mixing vinegar and baking soda and watching it bubble
Physical
Chemical
Cracking a glows stick and seeing it glow
Physical
Chemical
The difference between a Physical change and a Chemical change is…
Physical change is only a change to the outside appearance.
Chemical change is when matter is changed into something new.
Atoms are rearranged in chemical changes & not in physical.
All are correct.
What does a chemical change result in?
A change in state of the substance (ex. liquid to solid)
A change in texture of the substance.
A change in the way atoms are bonded to each other.
A change in the appearance of the substance.
Which type of change is most often easily reversed?
Chemical
Physical
Both a physical and chemical change.
Neither a physical or chemical change.
Identify what type of change happening in the picture below...
Chemical Change
Physical Change
Identify what type of change happening in the picture below...
Chemical Change
Physical Change
Endothermic Reaction
Exothermic Reaction
If the chemical properties of a substance remain unchanged & the appearance or shape of an substance changes it is a...
Chemical Change
Physical Change
Both a physical and chemical change.
Neither a physical or chemical change.
Which of the following is an example of a physical change?
A glass falling and shattering on the floor.
Baking a birthday cake.
Burning a piece of paper.
Baking soda and vinegar mixing together.
When a new substance is formed with different properties than the original substance it is called a...
Chemical change
Physical change
Change in State
Change in appearance only.
Why is ice melting NOT a chemical change?
Water and ice are both cold
water and ice are both wet
Water and ice are made of the same molecules
True or false? A change in color, change in temperature, and formation of gas are chemical changes.
True
False
Which IS a chemical change?
Ripping paper
Burning oil
Chopping wood
Freezing water
Which is more easily reversed?
Physical Change
Chemical Change
Neither
Baking a cake is an example of a
Chemical change
Physical chage
Tearing a piece of paper is an example of a
Chemical Change
Physical Change
Breaking a glass is an example of a
Chemical change
Physical change
Burning a piece of paper is an example of a
Chemical change
Physical change
Melting an ice cube is an example of a
Chemical change
Physical change
A rotting banana is an example of a
Chemical change
Physical change
Cooking an egg is an example of a
Chemical change
Physical change
Milk going sour is an example of a
Chemical change
Physical change
An ice pop freezing is an example of a
Chemical change
Physical change
Sugar dissolves in water
Chemical or Physical Change?
chemical
physical
Chemical or Physical change?
chemical
physical
Chocolate chips are melted in a pot on the stove.
Physical Change
Chemical Change
Breaking a watermelon into pieces.
Physical Change
Chemical Change
