Question

8) Do basic solution also have Htions. If yes then why are they basic?
9) How is plaster of paris manufactured? Write the chemical equation.
10) What happens when the HCl reacts with sodium bi carbonate?
11) Explain the manufacture of baking soda.
12) Explain the importance of pH by giving two examples.
13) Define water of crystallisation.
14) Explain the manufacture of sodium hydroxide.


plzz answere me anyone to these all ☝️ questions plzzzz fast...
I have test ...​

Answer 1

Answer:

answers to your questions.....