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3692. Maximum nitrogen percentage is in

September 7, 2025 by Admin

Ammonium sulphate

Calcium ammonium nitrate

Urea

Liquid ammonia

✅ The correct answer is option D.

Categories Chemical Engineering, Engineering, Fertilizer Technology MCQs Tags Chemical Engineering MCQs, Engineering MCQs, Fertilizer Technology MCQs

3687. NPK fertiliser is a __________ fertiliser.

3697. Catalyst used in ammonia synthesis uses __________ as a promoter.

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