GCSE Core Chemistry Aqa Test
9 Questions
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With the GCSE exams just around the corner, it is important to ensure you have a proper understanding of all the things we have covered in our core chemistry class. Do you feel like you are ready for the exam? Get to refresh your memory by taking the quiz below. All the best and keep a lookout for more like it!
Questions and Answers
- 1.What does sulphur dioxide cause?
- A.
Global dimming
- B.
Global Warming
- C.
Acid rain
- D.
Climate changes
- 2.What does a hydrocarbon consist of?
- A.
Hydrogen atoms
- B.
Hydrogen and carbon atoms
- C.
Hydrogen and water atoms
- D.
Different compounds
- 3.Large hydrocarbon molecules are broken down into smaller useful hydrocarbon molecules by heating over a catalyst. this process is called _________
- 4.True or false Crude oil is a pure substance
- A.
True
- B.
False
- 5.If a substance has a double bond it mean that....
- A.
It is unsaturated
- B.
It is Hardening
- C.
It is saturated
- D.
It is a hydrocarbon
- 6.What are the three main uses of the products from crude oil? Tick all three
- A.
Fuels for transport
- B.
Biodiesel
- C.
Making batteries
- D.
Tar road surfacing
- E.
Lubricating oils
- 7.Uses of aluminium are... Tick all that apply
- A.
Overhead power cables
- B.
Car headlamp reflectors
- C.
Bridge constuction
- D.
Engine blocks
- E.
Furniture making
- 8.
- 9.Limestone is___________.
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