Balancing Equations
_Li + O2 → _Li2O
4Li + O2 → 2Li2O
Name one factor that can affect the rate of a chemical reaction.
temperature, concentration, surface area, or catalysts
Why do we wear safety glasses?
Protect our eyes from harmful chemicals
Name the title of the movie that has the character Mufasa.
The Lion King
What city is Sia from?
South Australia
Write the chemical equation for:
Sodium + Chlorine → Sodium Chloride
2Na + Cl2 → 2NaCl
What type of chemical reaction occurs in a car’s engine to produce energy?
Combustion Reaction.
What should you do if you spill a chemical on your skin?
Rinse the affected area with plenty of water and report the spill to the teacher.
What movie franchise does Harrison Ford star in?
Star Wars
Who is performing at the 2024 AFL Grand Final?
Katy Perry
__ H3PO4 + __ Ca(OH)2 → __ Ca3(PO4)2 + ___ H2O
_2__ H3PO4 + _3__ Ca(OH)2 → _1__ Ca3(PO4)2 + _6__ H2O
Why is it important to use fume hoods when working with certain chemicals?
To prevent inhalation of harmful fumes.
Black Panther is set in which fictional country?
Wakanda
Finish the lyric:
"It's pink
Good enough to drink
We like all the colors, "
but pink just looks so good on us
___ Al + __ S8 → ___ Al2S3
_16_ Al + _3__ S8 → _8__ Al2S3
In what type of reaction is baking soda used in baking?
Baking soda is used in a decomposition reaction to produce carbon dioxide gas, which helps the dough rise.
What should you do before starting a lab experiment?
Read the procedure and safety instructions, and ensure you understand them.
Who is Remy's culinary hero in Ratatouille?
Chef Auguste Gasteau
What date is mentioned in the song September?
21st night of September
Balancing the following equation:
___ Al(OH)3 + ___ HBr → ___ AlBr3 + ___ H2O
_2__ Al (OH)3 + _3__ H2CO3 → _1__ Al2(CO3)3 + _6__ H2O
What do we call a substance that increases the rate of a chemical reaction without being consumed in the process?
a catalyst
Describe the proper procedure for disposing of chemical waste.
Follow the lab’s waste disposal guidelines and use designated containers for different types of waste.
What is the name of Lord Farquaad's Kingdom in the movie Shrek?
Kingdom of Duloc
How many grammys has Taylor Swift won?
14