True or False
Ture or False: A melting Ice cube is chemical change?
a) False, its physical
b) True
Why is creating a Tie-dye a physical change?
a) Because the shirt is still a shirt even with the dye
b) Its chemical change
Chemical changes occur when an object turns into a completely different object. An example of this is cookies baking in the oven. Which of the following is another example of chemical change?
a) A log burning
b) A rusty nail
c) Rotting fruit
d) All the above
Its WAY TO HOT OUT! If I leave my ice cream outside what might happen?
a) It will freeze
b) It will melt
c) Nothing will happen
When I'm upset what is the best thing to do?
a) Ask for a break
b) Asking for a walk
b) All the above
True of False:
Evaporation is the process that changes liquid water to gaseous water (water vapor).
a) True
b) False
making a paper plane is an example of what?
a) Evaporation
b) Physical change
c) Chemical Change
Mr. Mikes Ice pop melted, is this a physical or chemical change?
a) Chemical
b) Physical
In the winter we can expect the weather outside to e what?
a) Really warm
b) Really hot
c) None of the above
What is a good choice to do when I first walk into class?
a) Put my things away
b) Run around the classroom
True or False: An example of freezing is when water turns into an ice cube?
a) True
b False
a) Physical change
b) Melting
c) none of the above
Digesting a meal is an example of what?
a) Chemical change
b) Physical change
Mr. Mike is boiling water If Mr. Mike leaves the water to continue boiling what will happen?
a) The water will freeze
b) The water will evaporate
If my teacher asks me to sit down if I'm walking around during class what is the best thing to do?
a) Listen, and do what the teacher had asked
b) Not listen
True or False: Melting is what happens when we put butter in a cold frying pan.
a) True
b) False
Which of the following is an example of physical change?
a) Mixing candy
b) Cooking eggs
c) Baking a cake
Which is an example of chemical change
a) Recycling
b) Cooking steak
Mr. Mikes coffee is way to hot! What is something he can do to make it cooler?
a) Add 1 ice cube
b) Add 2 ice cubes
c) All of the above could help
How many points should I be earning?
a) 1
b) 10
c) 5
True of False: Physical and Chemical changes are the same!
a) False
b) True
In physical change, the object turns into a new object. For example cooking an egg vs cracking an egg. Which would be an example of physical change?
a) Cranking an egg
b) Cooking an egg
Which of the following is a chemical change?
a) Sharpening my pencil
b) Mixing ingredients together
c) None of the above
What is an example of a liquid turning into a solid?
a) Water freezing into an ice cube
b) Ice cube turning into water
What is the best way to earn all my points!
a) Be respectful
b) Listen to my teachers
c) All the above