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Indian Coast Guard Navik (Domestic) Acids in Daily Life — practice questions

Explore 1 free Acids in Daily Life questions in Indian Coast Guard Navik (Domestic) Science. Open each question or exercise to read its content, reference answers and available explanation.

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Acids in Daily Life questions and exercises with answers

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Soft drinks (carbonated beverages) typically contain which acid?Read the answer and worked solution →

Worked practice questions

Soft drinks (carbonated beverages) typically contain which acid?

  1. Oxalic acid
  2. Tartaric acid
  3. Carbonic acid
  4. Citric acid
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Correct answer: C. Carbonic acid

1. Carbonated drinks are made by dissolving carbon dioxide under pressure. 2. Dissolved CO₂ forms carbonic acid in water. 3. Hence soft drinks contain carbonic acid. _Source: RRB Group D CEN-02/2018 PYQ, Q.27._

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