How do you test for alkenes and alkanes?
Mix with bromine water (orange), if a double bond is present (alkenes) then the bromine water will be decolourised.
EP
Related Chemistry GCSE answers
All answers ▸Assuming 100% yield, calculate the maximum volume of ammonia that could be produced from 1200dm3 of hydrogen, measured at room temp and pressure.
Describe the principles of how paper chromatography works
When chlorine is bubbled through potassium bromide solution, the solution turns orange. Explain this.
What is an atom?