Question

why ethene has a pleasant smell?

Answer 1

Ethene is produced from the cracking of fractions obtained from distillation of natural gas and oil.

In laboratory you can test it with bromine water (red-brown) which decolorizes when you'll bubble out the gas from it. At home you can test it with some fruits and vegitables because it's a ripening agent. You may place unripe tomatoes, bananas or mangoes in ethene gas they will start ripening quickly.

hope this helps you dude ✌️✌️✌️✌️

Answer 2

It is one of those rare flat molecules, like benzene; the H-C-H bond angle is 117°. It boils at about -104°C, so at room temperatureethene is a colourless gas with a faintly sweet smell and taste.

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