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Chemical Reactions and Equations
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03/09/2021 12:54 pm
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Write the balanced equations with state symbols for the following reactions:
(a) Solutions of barium chloride and sodium sulphate in water react to give insoluble barium sulphate and the solution of sodium chloride.
(b) Sodium hydroxide solution (in water) reacts with hydrochloric acid solution (in water) to produce sodium chloride and water.
1 Answer
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03/09/2021 12:55 pm
The symbol equations in balanced form for the reactions are:
(a) BaCl2(aq) + Na2SO4(aq) ➝ BaS04(s)+ 2NaCl(aq)
(b) NaOH(aq) + HCl(aq) ➝ NaCl(aq) + H2O(l)