Advertisements
Advertisements
Question
State which of the two a solution of HCl in water or in toluene is an electrolyte. Explain.
Advertisements
Solution
When hydrogen chloride gas is dissolved in water, hydrochloric acid is formed. The covalent compound ionises in water because of its polar nature and it can conduct electricity.
\[\ce{HCl + H2O -> H3O+ + Cl-}\]
Hydrogen chloride gas is soluble in toluene, but there is an absence of H3O+ in toluene, so it does not ionise the gas; thus, it cannot conduct electricity.
RELATED QUESTIONS
Write an equation for the reactions of hydrochloric acid on manganese (IV) oxide.
Study the flow chart and give balanced equations with conditions for the conversions A, B, C, D and E.
Write an equation for the reaction of hydrochloric acid on manganese (IV) oxide.
Write an equation for the reaction of hydrochloric acid on manganese (IV) oxide.
State which of the two - a solution of HCl in water or in toluene is an electrolyte. Explain.
State which of the two - a solution of HCl in water or in toluene is an electrolyte. Explain.
State which of the two - a solution of HCl in water or in toluene is an electrolyte. Explain.
Assertion (A): Dry hydrogen chloride gas is collected by the upward displacement of air.
Reason (R): Hydrogen chloride gas is lighter than air.
______ does not form an acid salt.
State which of the two - a solution of \[\ce{HCl}\] in water or in toluene is an electrolyte. Explain.
