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

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Today thousands of teenagers across the country will receive their GCSE grades (Thursday, August 24). Most pupils will receive grades from 9 to 1, with 9 being the highest grade possible. Generally ...

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 ...

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!

The results are rolling in! GCSE Results Day 2019 is finally here, bringing an end to the anxious wait for teens across the country. But with the changes to the system meaning we no longer look at ...