MCQOPTIONS
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| 1. |
When equal weights of the two fertilizers, urea and ammonium sulphate are taken, urea contains [KCET 1989] |
| A. | Less nitrogen than ammonium sulphate |
| B. | As much nitrogen as ammonium sulphate |
| C. | Twice the amount of nitrogen present in ammonium sulphate |
| D. | More than twice the amount of nitrogen present in ammonium sulphate |
| Answer» E. | |