The Hasenclever apparatus is used for the large-scale production of bleaching powder. Which two starting materials are fed into this industrial process?
Q1. The Hasenclever apparatus is used for the large-scale production of bleaching powder. Which two starting materials are fed into this industrial process?
Answer: Calcium hydroxide and chlorine gas
Explanation: Bleaching powder is produced by passing chlorine over dry slaked lime (calcium hydroxide); CaCO3 is used for CO2 production, not bleaching powder.