Question

Salts which can be used as supplement of calcium and iron are obtained from.......................
(A)Carbonic acid
(B)Acetic acid
(C)Citric acid
(D)Gluconic acid​

Answer 1

Answer:

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Explanation:

A) Carbonic acid

Answer 2

Salts which can be used as a supplement of calcium and iron are obtained from Gluconic acid​.

Option: ( D).

Explanation:

• Gluconic acid are used as the food additive and is found naturally occurred in honey, fruit or wine.

• Even it is used in cleaning products that helps to eradicate mineral deposits. In alkaline solution it is a strong cleaning agent.

• Also it is manufactured by the supplementation of both calcium and iron.

• It is an mild organic acid  which is manufactured at around 100,000 metric tons on a yearly basis. It improves the sour taste in food products.

Learn more about Gluconic acid  

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