- (A) Ammonium carbonate
- (B) Biuret
- (C) Carbon dioxide
- (D) Ammonium carbamate
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- (A) Potassium sulphate
- (B) Potassium chloride
- (C) A mixture of NaCl + KCl
- (D) None of these
- (A) Low bulk density product
- (B) Biuret formation
- (C) Non-spherical prills
- (D) Substantially wet non-flowing and sticky product
- (A) Nitrogen
- (B) Phosphorous
- (C) Potassium
- (D) Calcium
- (A) Presence of an inert atmosphere
- (B) Presence of a reducing atmosphere
- (C) Absence of air
- (D) Presence of an oxidising atmosphere
- (A) 3-4
- (B) 8-10
- (C) 15-17
- (D) 20-25
- (A) Nitrogenous
- (B) Phosphatic
- (C) Complex
- (D) Mixed
- (A) Calcium nitrate
- (B) Ammonium nitrate
- (C) Calcium ammonium nitrate (CAN)
- (D) None of these
- (A) Pyro
- (B) Ortho
- (C) Meta
- (D) None of these
- (A) Platinum-beryllium
- (B) Platinum-rhodium
- (C) Cobalt-molybdenum
- (D) Platinum-molybdenum
