1. The carbon percentage in diesel oil is nearly
A. 86%
B. 66%
C. 100%
D. 74%
(Answers will be displayed at the end of the question’s)
1. The carbon percentage in diesel oil is nearly
A. 86%
B. 66%
C. 100%
D. 74%
(Answers will be displayed at the end of the question’s)