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

Thousands of students are today (Thursday, August 22) finding out their GCSE results from this summer's exams. All the results were sent out to schools on Wednesday and are usually available to pick ...

Find your added subjects in My Bitesize. Businesses are dynamic, meaning they constantly adapt to respond to consumers’ wants and needs. Entrepreneurs spot gaps in the market and develop new ideas for ...