Respuesta :
Answer:
A is is the answer it actually the right answer
Explanation:
gasoline contains water
Tech A says that measuring alcohol content in gasoline involves using water is correct As it is involved to measure the alcohol content.
What is the gasoline amount ?
Nowadays there are gas kinds to be had on the gas station for passenger vehicles: E100 (AEHC) this is the derived from easy distillation procedure and feature approximately 4.9% water content material in it and Gasoline C or E25, that's a combination of 75% Gasoline.
Just take the variety of milliliters on the separation line and subtract milliliters — which become the quantity of water we added. Take the variety you get and multiply it with the aid of using 10, and this is the proportion of alcohol withinside the gasoline.
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