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Question
Name the following:
Salt obtained by heating sodium chloride with concentrated sulphuric acid below 200 degree celcius.
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Solution
Salt obtained by heating sodium chloride with concentrated sulphuric acid below 200 degree Celsius is sodium hydrogen sulphate.
\[\ce{\underset{\text{Sodium chloride}}{NaCl} +\underset{\text{Sulphuric Acid(Conc.)}}{H2SO4} ->[<200°C] \underset{\text{Sodium hydrogen sulphate}}{NaHSO4} + \underset{\text{Hydrogen gas}}{HCl}}\]
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