Reduces evaporation of petrol
Increases efficiency of petrol
Prevents freezing of petrol
Reduces consumption of petrol
Answer is Wrong!
Answer is Right!
The correct answer is C. Glycol is added to aviation gasoline to prevent freezing of petrol.
Glycol is a type of alcohol that is used as an antifreeze. It lowers the freezing point of water, which prevents the petrol from freezing in cold weather. This is important
for aviation gasoline, as it is often used in cold climates.The other options are incorrect. Option A is incorrect because glycol does not reduce evaporation of petrol. Option B is incorrect because glycol does not increase efficiency of petrol. Option D is incorrect because glycol does not reduce consumption of petrol.