The acid which is present in our body is ________.
Formic acid
Hydrochloric acid
Tartaric acid
Sulphuric acid
Our stomach contains hydrochloric acid. This acid helps in digestion of the food. Excess secretion of this acid causes indigestion.
(a) Malic acid
(b) Oxalic acid
(c) Lactic acid
(d) Tartaric acid
Question 12. One of the constituents of baking powder is sodium hydrogen carbonate, the other constituent is (a) hydrochloric acid (b) tartaric acid (c) acetic acid (d) sulphuric acid
The acid produced naturally in our stomach is :
(a) acetic acid
(b) citric acid
(c) hydrochloric acid
(d) sulphuric acid