Atoms
Acids & Bases
Variety
100
Name the negatively charged subatomic particle that "orbits", "floats", or "travels" around the nucleus
Electron
100
Neutral substances have a pH of:
7
100
During what year was Snow Rider 3D initially released?
2020
200
How many electrons can the third electron shell hold at maximum?
18 electrons
200
Name the element that all acids contain.
Hydrogen
200
Name the current Premier of Victoria
Ben Carroll
300
Predict what type of ion Sodium will form.
Cation (Na+)
Electron Configuration:
2, 8, 1
300
Give 3 properties of acids and bases.
Acids
Tastes sour, have at least one hydrogen atom, easily react with metals
Bases
Bitter taste, slippery texture, react easily with fats and oils
300
Name the game studio that developed and published Hollow Knight: Silksong
Team Cherry
400
Draw an energy profile diagram/graph of an exothermic reaction.
Label the reactants, products, activation energy, and overall energy change.
400
Give the general products of a neutralisation reaction
Water and a Salt
400
According to the Australian Bureau of Statistics, roughly what percentage of people aged between 5-17 years get less than 2 hours of screen time daily?
500
Complete the electron configuration for K-.
2, 8, 8, 2
500
Complete the chemical equation for the following reaction (equation does not need to be balanced):
Sulfuric Acid + Sodium Carbonate -->
H2SO4 + NaCO3 --> NaSO4 + H2O +CO2
uHM AcTuaLLy:
H2SO4 + Na2CO3 --> Na2SO4 + H2O + CO2
500
When did Clavicular first begin posting on TikTok?
First TikTok posted at ~June 19 2025