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Mention important uses of orthophosphoric acid. - Chemistry (Theory)

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Question

Mention important uses of orthophosphoric acid.

Long Answer
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Solution

Important uses of orthophosphoric acid are:

  1. It is used in the manufacture of fertilizers like superphosphates.
  2. It acts as an acidulant in soft drinks to provide tangy flavour.
  3. It is used in rust removal and metal cleaning due to its acidic nature.
  4. It is used in the preparation of detergents and other cleaning agents.
  5. It serves as a buffering agent in pharmaceuticals and cosmetics.
  6. It is used in laboratories as a reagent and for pH control.
  7. It acts as a food additive to regulate acidity.
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Chapter 7: p-Block Elements - SHORT ANSWER TYPE QUESTIONS [Page 447]

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Nootan Chemistry Part 1 and 2 [English] Class 12 ISC
Chapter 7 p-Block Elements
SHORT ANSWER TYPE QUESTIONS | Q 26. ii. | Page 447
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