Relevant Competitive Tests:
A fertiliser contains 82% N2. It could be_____________________?
A. Urea
B. Liquid NH3Correct Answer
C. Ammonium nitrate
D. None of these
Correct Option: B. Liquid NH3
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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___________________?