Question 163
Give the chemical name and formula of Caustic potash.
Step 1: Caustic potash is prepared by using Potassium oxide and Water.
K2O+H2O→2KOH
Step 2: The chemical name and formula of Caustic potash is Potassium hydroxide (KOH).
Write the chemical name and formula of (a) common salt, and (b) caustic soda.
Write the chemical formula for Caustic potash. Also, calculate the molecular mass of Caustic potash.
Question 162
Give the chemical name and formula of Caustic soda.