Correct option is B
E-Diesel, or Ethanol-Diesel, is a type of blended fuel that contains a mix of conventional diesel and ethanol. Ethanol is an alcohol-based fuel typically derived from corn or sugarcane, and blending it with diesel reduces emissions and dependence on fossil fuels. The typical blend ratio for E-Diesel varies, but 5.5% ethanol is commonly used in many countries.
(a) 7.70 and (c) 4.50: These percentages are not standard blending ratios for ethanol in diesel.
(d) 2.70: This is too low to be significant in terms of ethanol's impact on emissions reduction and energy content.
