Y13 Flash Quiz (End of Term)

How is Hydrogen commonly bonded on Earth?

• With Hydrogen

• With Nitrogen

• With Carbon

• With Oxygen

What is the process called to separate Hydrogen from water?

• Combustion

• Evaporation

• Electrolysis

• Fusion

What is the process called to produce Green hydrogen?

• Electrolysis

• Fracking

• Combustion

• Steam-methane Reforming

What is the by-product of a hydrogen fuel cell?

• Carbon Dioxide

• Water

• nitrogen

• Oxygen

Name the following:-

Hydrogen combines with carbon to form these.

• Hydrocarbons

• I ran out of options 😅

• Oxides

• Hydrides

What is the function of Nuclear Reactors in a Nuclear Power Plant?

• To control the power of a nuclear reactor

• To transfer heat from the primary reactor coolant to the secondary side

• To contain and control nuclear chain reactions

• To cool exhaust steam from a turbine

What is the purpose of a Steam Generator in a Nuclear Power Plant?

• To control the power of a nuclear reactor

• To transfer heat from the primary reactor coolant to the secondary side

• To confine fission products in case of an accident

• To produce steam for turbine generators

What happens when a Neutron collides with a uranium atom in a Nuclear Power Plant?

• The uranium atom splits and releases energy

• The uranium atom absorbs the neutron

• The uranium atom escapes from the system

• The uranium atom cools down the reactor

What is the result of Fission reactions in a Nuclear Power Plant?

• The production of carbon-free electricity

• The transfer of heat from the primary reactor coolant to the secondary side

• The confinement of fission products in case of an accident

• The cooling of exhaust steam from a turbine

What is the main advantage of using Hydrogen as a fuel?

• It is abundant and renewable

• It is cheaper than fossil fuels

• It is easy to store

• It produces carbon emissions