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WAEC Chemistry 2010 Theory — Question 6

Question 6 of 46 from the West African Examinations Council (WAEC) Chemistry 2010 Theory paper, with the correct answer and a full explanation.

1(c)(ii) Write an equation to represent the action between aqueous hydrogen chloride and NH3 solution.

Model answer

NH3(aq)+HCl(g)→NH4Cl(aq), or NH4OH+HCl→NH4Cl+H2O.

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