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Question
Most HCl(g) is obtained commerciallyA) by reaction of MnO2with concentrated HCl.
B) by reaction of NaCl with concentrated H2SO4.
C) by electrolysis of NaCl.
D) by distillation of HCl(aq).
E) as a by-product from the chlorination of hydrocarbons.
Answer
This answer is hidden. It contains 1 characters.
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