Discussion :: Fertiliser Technology
- Pick out the wrong statement.
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A.
Dehydration of ammonium carbamate to produce urea is endothermic |
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B.
Direct use of liquid ammonia as a fertiliser for a tropical country like India is suitable |
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C.
Gypsum (CaSO₄. 2H₂O) is obtained as a by-product in the wet process for manufacture of ortho-phosphoric acid |
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D.
Phosphate rock when reacted with dilute H₂SO₄ produces superphosphate |
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Answer : Option B
Explanation :
Explanation Not Provided
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