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What are the principal uses of sulfuric acid?(a) Production of hydrochloric acid(b) Manufacturing of dyes, fertilizers, and drugs(c) Pickling of steels and other metals(d) Production of hydrochloric acid, manufacturing of dyes, fertilizers and drugs and pickling of steelsThe question was posed to me by my college professor while I was bunking the class.My enquiry is from Mineral Acids in section Mineral Acids of Corrosion Engineering |
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Answer» Right CHOICE is (d) Production of hydrochloric ACID, manufacturing of dyes, fertilizers and drugs and pickling of STEELS |
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