HomeEngineeringPresence of sodium tripolyphosphate (an additive) in synthetic detergent 5044. Presence of sodium tripolyphosphate (an additive) in synthetic detergentBy Admin / September 7, 2025 Facilitates its use even in hard water (by sequestering the water-hardening Ca & Mg ions) Inhibits its corrosive effects Does not allow redeposition of dirt on the cleaned surface None of these ✅ The correct answer is option A.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin