Solid
Name the 3 states of matter
Solid, Liquid, Gas
You place water on a hot stove. What state of matter will the water start as and what will it change to?
Start as liquid and will change to a gas
No
Which material would most likely float?
Wood, metal, glass, or plastic
Plastic
Is condensation caused by heating or cooling?
Cooling
What 2 elements can cause matter to change states?
Heat and Cold
What element needs to be added to liquid to make ice cubes?
Cold
When you shake a soda bottle and open the bottle lots of bubbles will form and overflow out of the bottle.
What are the bubbles the form inside the soda bottle?
gas
Which has more mass?
Soccer Ball or golf ball
Soccer Ball
When droplets form on the outside of a glass is this called condensation or evaporation?
Which would cause a solid to change states faster?
The light from a lamp
The sun shining
Sun shining
True
Name 2 objects that will float
answers will vary
Yes
The water droplets that form on the outside of a glass form because they travel through the glass.
True or false
False
If I drop a bucket of nails on the floor, what tool would be helpful in picking up the nails?
magnet
Which of the following is an example of a liquid?
Milk in a mug
marbles in a bag
a paint can
milk in a mug
Name 2 objects that will sink
answers will vary
If I mix oil and water together is this a mixture?
No, because they can not be separated again.
What is evaporation?
Answer will vary
Name items from your refrigerator that are a solid and a liquid.
answers will vary
Can a solid change to a liquid and then back to a solid?
Yes, a chocolate bar can melt and then be put in the freezer and change back to a solid.
Yes, because I can separate the mixture
Are all mixtures magnetic?
No
What is condensation?
Answer will vary