HomeChemistryAddition of urea to the soil is _________ reaction. 205. Addition of urea to the soil is _________ reaction.By Admin / September 17, 2025 A. Endothermic B. Exothermic C. Both A and B D. No heat energy is involved ✅ The correct answer is option B.
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2. The mass of one mole of an electron is Leave a Comment / Chemistry, Chemistry Diagnostic Test MCQs / By Admin