A student compiled formulae and common names for various substances, but he neglected to record which formula corresponds to which compound. some formulae - 55197727 10g of caustic soda dissolved in 100ml of water makes a solution of caustic soda . Amount of caustic soda needed for 1 litre of water to make the same type of solution is ___. Write the chemical formula for Caustic potash. Also, calculate the molecular mass of Caustic potash. View Solution Sodium has valency +1 and is represented as N a, and hydroxyl has a valency of −1 and is represented as OH −. Caustic soda is N aOH. Molar mass = 23+16+1 =40gmol−1.
