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Salts: Hydrogen of Acids MCQ App Download & e-Book - 885

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MCQ: 885

In order to test the presence of carbonates (CO3-2)

  1. dilute HNO3 shall be added
  2. dilute HCl shall be added
  3. dilute NaOH shall be added
  4. dilute nitric acid is added accompanied by aluminum foil

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Salts Hydrogen of Acids Apps (Android & iOS)

Salts Hydrogen of Acids App

O Level Chemistry Apps (Android & iOS)

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