Question

D.
(b) Acetic acid
(d) Lactic acid
(b) Curd
A. Tick () the correct answer.
1. The acid used in car batteries is
(a) Hydrochloric acid
(c) Sulphuric acid
2. This is basic in nature.
o(d) Salt solution
(a) Baking soda O
(c) Vinegar
3. Which of the following statements is correct?
(a) Blue litmus paper remains blue in bases.
(b) Turmeric paper changes to red in bases.
(c) Turmeric paper remains yellow in acids.
(d) Phenolphthalein remains colourless in bases.
4. The acid present in sour milk is
(a) Acetic acid
(b) Lactic acid
(c) Formic acid
(d) Hydrochloric acid
5. The acid present in our stomach that helps in digestion of food is
(a) Nitric acid
(b) Acetic acid
(c) Hydrochloric acid
(d) Sulphuric acid
E
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Answer 1

Answer:

The first question is empty. the question is not written..

Explanation:

1. The acid used in car batteries is sulphuric acid.

2. Baking soda is basic in nature..

3. I think you have made a mistake while typing the question.. because in this question a, b and c options are correct but option d is not correct and you have written that which of the following is correct... you may have mistyped.... The correct one will be... Which of the following statement is incorrect..

option d will be correct answer because it is an incorrect option...

4. The acid present in sour milk is Lactic acid...

5. The acid present in our stomach that helps in digestion of food is hydrochloric acid...

hope if helps you...