Science, asked by Zarw8alVRUroshnabti, 1 year ago

how do you distinguish between samples of alkanes from alkenes? plz answer fast

Answers

Answered by vinay33

Testing for alkenes. Bromine water is used to tell the difference between an alkane and an alkene. An alkene will turn brown bromine water colourless as it reacts with the double bond. Bromine water remains brown in the presence of an alkane as there is no double bond.

Previous Question

Next Question

Similar questions

Geography, 8 months ago

most widespray type of vegitation or forest in india is...

English, 8 months ago

2 treb wbod stitnes 5. Look at the following words and write the possible word combinations 1. ugly 2. sweet 5. homible 6. ordinary...

Math, 8 months ago

Express centimetress_ 1km 10m 76cm...

Social Sciences, 1 year ago

who was nelson mandelaand against which parctices his party contiued to stuggle...

Business Studies, 1 year ago

what is the reasons of stopping the manufacturing of coacola and fanta in seventies to thumpsup and campa cola in eighties to pepsi and coke in nineties...

Science, 1 year ago

Write balanced chemical equation for-sulphuric acid reacts with sodium hydroxide to form sodium sulphate and water.

Social Sciences, 1 year ago

Did garo tribe participate in any revolt? If yes so what is the name of revolt and who was against garo...

Biology, 1 year ago

↵During which phase of cell cycle, amount of dna in a cell remain at 4c level if the initial amount is denoted as 2c? G0 and G1 G1 and S Only G2 G2 and M...