The reaction is called a polymerisation reaction: close polymerisation To produce a long chain polymer from many small molecules (monomers). ethene is the monomer ...

After millions of students discovered their A-level results last week, attention now turns to the younger students who will find out their GCSE grades. Teenagers across the country will find out ...

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The questions in this quiz are suitable for GCSE chemistry students studying addition polymerisation, alcohols and reactions of alkenes. If you struggled with the quiz, don't panic - we've got you!

Thousands of students across the UK will find out what grades they achieved in their GCSE exams today, August 21, as results day arrives. Pupils will find out their grades when they head back to their ...