Year 11
The exceptions to Aufbau's principle in the 4th period.
What is copper and chromium?
A system that only allows the transfer of energy.
What is a closed system
These two reactions are at equal rates during dynamic equilibrium.
What is the forward and reverse reaction?
A reaction where heat is absorbed.
What is an endothermic reaction?
A brainrot term for stealing a friend's food.
What is fanum tax?
A law that states that the sum enthalpy for of intermediate reactions will always be the same as the enthalpy for the total reaction.
What is Hess's law?
A system that is not inside a sealed container
Starts with the fastest reaction rate.
What is the forward reaction?
A reaction where heat is released.
What is exothermic?
According to a viral vine, this can be defined as '21.'
What's 9 + 10
A measure of acidity of a 0.005M solution of H2SO4
hint: Think of [H]!
What is pH 2?
A system that does not reach dynamic equilibrium.
What is an open system.
Decreases in concentration over time in a closed system.
What are reactants?
A reaction where the forward and reverse are likely to have similar activation energies.
What is a reversible reaction?
A recent podcast that recently rose to 3rd most listened to.
What is 'Talk Tuah'
The spectator ion in the following reaction;
Na2CO3(s)+H2SO4(aq) → CO2(g)+H2O(l) + Na2SO4(aq)
What is a sulfate ion (SO42-)
A system that does not allow for a transfer or matter nor energy.
What is an isolated system.
Unlikely to be the same when equilibrium is reached.
What is the concentration of the products and reactants?
A type of reaction that typically has a large difference in activation energy.
What is an irreversible reaction?
The 5th movie in this series is coming in 2026 after a 16 year hiatus.
What is Shrek
A law states that volume is inverse to pressure.
What is Boyle's Law
The largest closed system in known existence.
What is the universe.
What is dynamic equilibrium?
The forward activation energy - forward enthalpy change.
What is the activation energy of the reverse reaction.
A cult hit among Gen Alpha, this GMod youtube series that has released 77 episodes as of September 2024.
What is Skibidi toilet