States of Matter
Which state of matter has its own shape?
What is a solid.
What sense are you using if something is smoky, or an apple pie is baking?
What is sense of smell.
When water becomes frozen it changes to this type of matter.
What is a solid.
This word means "educated guess".
What is hypothesis.
This is the chemical symbol for water.
What is H20?
Which state of matter takes the shape of the container it is in?
What is a liquid.
Name a word that describes a taste.
What is bitter, sour, sweet, salty.
When water is boiled it changes to this state of matter.
What is a gas.
In the egg experiments, did the egg float or sink in the salt water?
What is float? The egg weighed less than the salt water so it floated.
This gas is found in soda.
What is carbon dioxide?
Which state of matter spreads out and fills the space it's in.
What is gas?
Rough, bumpy, and smooth are what type of sense?
What is touch.
When ice melts it changes to this state of matter.
What is a liquid?
When steam from the shower cools it forms water droplets. What is this called?
What is condensation?
In the toothpick experiment, the broken toothpicks were able to move because they absorbed the water. Is this true or false?
What is true?
Which 2 states of matter flow easily?
What are liquids and gases.
What sense are you using when a car honks or a baby cries?
The sense of hearing.
Water boils at this temperature.
What is 212 degrees Fahrenheit?
When water is boiled on the stove the water changes from a liquid to a gas. What is this process called?
What is evaporation?
This science word means weight.
What is density?
True or false - water can be a solid, a liquid, and a gas.
What is true.
What are the 5 senses?
What are sight, taste, touch, feel, and smell.
Water freezes at what temperature.
What is 32 degrees Fahrenheit?
Flour, salt, and water are mixed and baked in an oven to form pizza crust. Is this an example of a physical change or a chemical change?
What is a chemical change.
Is it a physical or a chemical change when water freezes and changes to ice?
What is a physical change?