Question

find odd one out, lemon juice,Vinegar,Solution of baking soda,gastric add
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Answer 1

Answer:

in the first one.. ..

lemon juice has citric acid...curd has lactic acid...tamarind has tartaric acid but amla is basic in nature and used as an antacid so the odd one out is AMLA.

2.in the second one soap washing soda antacids are all bases and alkaline in nature whereas vinegar is acidic and contains acetic acid. so the odd one out is VINEGAR.

Explanation:

Answer 2

Answer:

Solution of baking soda is odd among the given options.

Explanation:

Out of lemon juice, vinegar, baking soda and gastric acid, Solution of baking soda is the basic solution while others are acidic solutions. Lemon juice contains citric acid, vinegar contains acetic acid and gastric juice contains a strong acid called hydrochloric acid. Its pH value is very low, near to 1.

Baking soda is sodium bicarbonate and it is a basic compound. It is represented by the formula NaHCO3.

So the correct option is baking soda.