Bleaching powder contains:

A. Nitrogen

B. Chlorine

C. Iodine
D. Bromine

Occurrence: PPSC - FOOD GRAIN SUPERVISOR (BS 09) - FOOD DEPARTMENT PUNJAB - 2023

Bleaching powder contains: | Chlorine | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database

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