Which promoter mentioned below is used in the contact process?(a) Iron(b) Alkali(c) Acid(d) AirI had been asked this question by my college professor while I was bunking the class.The query is from Inorganic Chemical in chapter Inorganic Chemical Industries of Chemical Technology

Which promoter mentioned below is used in the contact process?(a) Iron

1.	Which promoter mentioned below is used in the contact process?(a) Iron(b) Alkali(c) Acid(d) AirI had been asked this question by my college professor while I was bunking the class.The query is from Inorganic Chemical in chapter Inorganic Chemical Industries of Chemical Technology
Answer» Correct answer is (b) ALKALI Easy explanation: In CONTACT process alkali is USED as promoter in trace AMOUNTS to enhance activity of catalytic AGENT in order to decrease the reaction time for better economy.

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Which promoter mentioned below is used in the contact process?(a) Iron(b) Alkali(c) Acid(d) AirI had been asked this question by my college professor while I was bunking the class.The query is from Inorganic Chemical in chapter Inorganic Chemical Industries of Chemical Technology

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