Q
Ammonium nitrate (is mixed with limestone) is not used as fertiliser as such, because______________________?
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A
A. It is hygroscopic and explosive in nature
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B
B. It is highly acidic in nature
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C
C. It is a liquid at room temperature
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D
D. Its nitrogen content is very less
Correct Answer:
A. A. It is hygroscopic and explosive in nature