Question

(a) State the chemical properties on which the following uses of baking soda are based: (i) as an antacid (ii) as soda-acid fire extinguisher (iii) to make bread and cake soft and spongy. (b) How washing soda is obtained from baking soda? Write balanced chemical equation

Answer 1

1.baking sod is used as an antacid
2.NaOH +cl +H2
3.f