The synthetic fibre which contain the organic group similar to those which gives fruits their sweet smell is
And you think ... ?
I think nylon what you think
I think you need to word all your questions to include what you think -- and then wait for a science tutor to check your thinking.
Please any one give answer
Terelyne
The synthetic fiber that contains organic groups similar to those that give fruits their sweet smell is called "polyurethane foam."
To clarify, polyurethane foam is not actually a fiber, but a type of synthetic material commonly used for cushioning and insulation. It is made by reacting diisocyanates (organic compounds that contain organic groups) with polyols (organic compounds that contain hydroxyl groups) to form a polymer with a repeating structure of urethane linkages.
If you are looking for a synthetic fiber that resembles the organic groups responsible for fruit smells, you may be referring to polyester fibers. While polyester itself is not directly related to fruit smells, it is widely used in the textile industry due to its excellent durability, wrinkle resistance, and ability to blend with other fibers. Some synthetic fibers, like polyester, can be engineered to replicate the texture and properties of natural fibers, such as silk or cotton, but they do not naturally possess fruity scents.