What is a chemical equation? Why are chemical equations balanced? Write a balanced chemical equation with state symbols for the following reaction: Solutions of barium chloride and sodium sulphate in water react to give insoluble barium sulphate and the solution of sodium chloride.
Write the balanced chemical equation with the state symbols of the following reaction : Solutions of Barium chloride and sodium sulphate in water react to give insoluble Barium sulphate and the solution of soium chloride.
What is a balanced chemical equation? Why should chemical equations be balanced?
Write a balanced chemical equation with state symbols for the following reactions. (i) Solutions of barium chloride and sodium sulphate in water react to give insoluble barium sulphate and the solution of sodium chloride. (ii) Sodium hydroxide solution (in water) reacts with hydrochloric acid solution (in water) to produce sodium chloride solution and water.
(a) What heppens when a piece of iron metal is placed in copper sulphate solution ? Name the type of reaction involved. (b) Write balanced. Chemicla equation with state symbols for the following reaction : Barium chloride solution reacts with sodium sul.phate solution to give insoluble barium sulphate and a solution of sodium chloride.
LAKHMIR SINGH & MANJIT KAUR-TEST PAPER 2-Section B
