1.

Which of the below chemicals is not used in chemical seasoning?(a) Sodium chloride(b) Urea(c) Sodium hypochlorite(d) Sodium nitrateI got this question in examination.This intriguing question comes from Seasoning of Timber in division Materials for Construction of Basic Civil Engineering

Answer»

Correct answer is (C) Sodium hypochlorite

To elaborate: Chemicals USED are dehydrating agents.Timber is IMMERSED in such salt solutions and allowed to reduce water content. Sodium hypochlorite is a DISINFECTANT.



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