Relevant Competitive Tests:
Molecular weight of petrol may be about ____________________?
A. 40-60
B. 100-130Correct Answer
C. 250-300
D. 350-400
Correct Option: B. 100-130
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Which of the following is a type of sedimentary rock?Which of the following rock favors petroleum formation?DLS stands For_______?RIH stands for ________?“The heat capacity of a solid compound is approximately equal to the sum of the heat capacities of the constituent elements.” This is the statement of___________________?