States of Matter
Paper
solid
Is baking a cake a physical or chemical change?
chemical change
Kira had a wide graduated cylinder that was filled up to the 100 mL line. She poured all of the water into a skinny but taller container. How much water does she have now?
the same amount
When you boil water, the amount of liquid in the pot will decrease. But where does the water go?
It goes into the air as steam (a gas)
Water can become all 3 states of matter.
True
Popsicle
solid
Is boiling an egg a physical or chemical change?
chemical change
When you make pancakes from scratch, what state of matter do you have when you mix everything together, what is the state when you cook them.
Liquid to a solid
If a liquid becomes solid, that solid will not be able to become a liquid again.
True/False
False
Which states of matter do NOT have a definite shape?
a)Solid
b)Liquid
c)Gas
b) and c)
liquid and gas
Oxygen
gas
Is cutting out a paper star a physical or chemical change?
physical change
When I put liquid water in a container, what changes.
the shape
Which phase of matter does not like to change its shape?
A solid
When water vapor gets cold, it turns to ________.
liquid, or CONDENSATION
Orange Juice
Liquid
Is melting a candy bar a physical or chemical change?
physical change
What happens to a solid if I put it in another container?
Nothing, it keeps its size and shape.
What is it called when matter goes from a solid to a liquid? (like ice)
Melting
The smell of cookies baking is what state of matter?
A gas
A cloud
All three! A solid, liquid and a gas
Is sharpening a pencil a physical or chemical change?
physical change
While camping, you decided to build a fire. Which component of the fire is an example of a gas?
the smoke
What is a common method/tool used to measure a solid?
Weight or length (ruler, scale)
Light is matter, true or false?
False it is an energy.