Trivia
What is the scientific notation of water?
H20
What atoms make Carbon Dioxide?
Oxygen, and Carbon
Whats the scientific notation for Carbon Monoxide?
CO
What is an odor?
A distinctive smell
What is a property?
A characteristic of a substance that doesn't change
What does Na stand for?
Sodium
What atoms make Baking Soda?
Sodium, Oxygen, Carbon, and Hydrogen
Whats the scientific notation for Methane?
CH4
How do we smell things from far away?
The movement of particles from the source to our nose
What does soluble mean?
If a substance can dissolve in something
Can you start with Hydrogen, Oxygen, and Sulfer, and end with Nitrogen?
No you can't end with something u didn't start with
What atoms make methane?
Hydrogen, and Carbon
Whats the scientific notation for baking soda?
NaHCO3
Each ______ can be activated by many different types of molecules. Fill in the blank.
Receptor
What is a substance?
Something made of only one material
What gases could have been coming from the bath bomb? (No notebooks)
Nitrogen, Argon, or Carbon Dioxide.
What atoms make Sucrose?
Hydrogen, Oxygen, and Carbon
What is the scientific notation for Citric Acid?
C6H8O7
When an odor is in contact with a receptor what happens next?
It goes to the brain through the nerve cells
What is a reactant?
The original substances you start with before the chemical reaction
Who is Dalton?
Dalton was a man who wanted to figure out what air was made out of
What atoms make Sodium Citrate?
Hydrogen, Oxygen, Carbon, and Sodium
What is the scientific notation for Sucrose?
C12H22O11
How do we detect odors?
Goes to our nasal cavity where it dissolves, then it goes to the olfactory epithelium where it detects the odors
What is a product?
The new substances that are produced from a chemical reaction