Name a test for a C=C double bond
Bromine water:- Turns colourless when mixed with a double bond (unsaturated)- Remains Orange-Brown when mixed with a C-C single bond (saturated)
NL
Related Chemistry GCSE answers
All answers ▸What is the electronic configuration of a Calcium ion?
A student reacts calcium carbonate with hydrochloric acid. Design an experiement that would allow the student to determine the rate of reaction. Draw the set up.
Explain how the properties and structure of solid salt change when it dissolves in water
How does one test for halide ions?