Question

Name three organic acids which are used by us as food ingredients.

May 20, 2024

Acids bases and salts CBSE Class 7

Answer

The three organic acids used as ingredients are citric acid, tartaric acid and ascorbic acid.

Was this answer helpful?

Didn't liked the above answer ?

Text Generation Tool

💡 Some Related Questions

What happen to the dry litmus paper used to test the nature of solid baking soda. Give reason of your answer.

Why do copper and brass vessels need ‘kalai’?

If you are given a colourless liquid, how will you find out if it is an acid or a base without tasting it?

Give two uses of the following acids. a. Nitric acid b. Hydrochloric acid c. Sulphuric acid

Explain two neutralisation reactions related to daily life situation.

Paheli observed that most of the fish in the pond of her village were gradually dying. She also observed that the waste of a factory in their village is flowing into the pond which probably caused the fish to die. (a) Explain why the fish were dying. (b) If the factory waste is acidic in nature, how can it be neutralised?

You are provided with three test tubes A, B and C as shown in figure with different liquids. What will you observe when you put (a) a piece of blue litmus paper in each test tube? (b) a piece of red litmus paper in each test tube? (c) a few drops of phenolphthalein solution to each test tube?

You are provided with four test tubes containing sugar solution, baking soda solution, tamarind solution, salt solution. Write down an activity to find the nature (acidic/basic/neutral) of each solution.

A farmer was unhappy because of his low crop yield. He discussed the problem with an agricultural scientist and realised that the soil of his field was either too acidic or too basic. What remedy would you suggest the farmer to neutralise the soil?

Boojho, Paheli and their friend Golu were provided with a test tube each containing China rose solution which was pink in colour. Boojho added two drops of solution ‘A’ in his test tube and got dark pink colour. Paheli added 2 drops of solution ‘B’ to her test tube and got green colour. Golu added 2 drops of solution ‘C’ but could not get any change in colour. Suggest the possible cause for the variation in their results.

error: Content is protected !! 💀