Chemistry- Hydrocarbons, alkanes and alkenes

Questions for GCSE Chemistry 

1. Which of these is a natural polymer?

  • Silk
  • Neoprene
  • Poly(e)thene
  • Nanoethene
1 of 6

Other questions in this quiz

2. Which of these is a molecular compound?

  • Hydrogen oxide
  • Sodium chloride
  • Hydrogen chloride
  • Calcium oxide

3. What is the word equation for complete combustion?

  • Methane + Oxygen ---> Carbon dioxide + Water
  • Fuel + Oxygen ---> Carbon monoxide + Water
  • Methane + Oxygen ---> Carbon dioxide + Oxygen
  • Ethane + Oxygen ---> Carbon dioxide + Poly(e)thene

4. What is a covalent bond?

  • The bond between to molecules
  • A shared pair of electrons
  • Two electrons joined together
  • A bond involving the transfer of electrons from one atom to another

5. Polymers are:

  • More than one molecule joined together
  • Long-chain molecules made up of monomers
  • Short-chain molecules made up of monomers
  • The building blocks of monomers

Comments

No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all Crude oil, cracking and hydrocarbons resources »