name the salt and gas produced by washing and baking soada solutions with ethanoic acid giving ppropriate reactions
(a) Describe how washing soda is produced starting from sodium chloride (common salt). Write equations of all the reactions involved.
(b) State whether an aqueous solution of washing soda is acidic or alkaline ? Give reason for your answer.
(c) What is meant by saying that washing soda has detergent properties ?
(d) Give two important uses of washing soda (or sodium carbonate).
give two uses of washing soda and baking soda.