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Andhra Pradesh SSC (Class 10) Acids, Bases and Salts — practice questions — page 2

Explore 36 free Acids, Bases and Salts questions in Andhra Pradesh SSC (Class 10) Chemistry. Open each question or exercise to read its content, reference answers and available explanation.

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Acids, Bases and Salts questions and exercises with answers

Showing questions 31–36 of 36.

Worked practice questions

Match the compound to its common name

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Matching pairs
  1. Left
    NaHCO3
    Right
    Baking soda
  2. Left
    Na2CO3.10H2O
    Right
    Washing soda
  3. Left
    CaOCl2
    Right
    Bleaching powder
  4. Left
    NaCl
    Right
    Common salt

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True or false: acids, bases and salts

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Questions
  1. Statement is true
    Yes
    Statement
    Acids turn blue litmus paper red.
  2. Statement is true
    Yes
    Statement
    The pH of a neutral solution is 7.
  3. Statement is true
    No
    Statement
    Bases produce hydrogen ions in water.
  4. Statement is true
    Yes
    Statement
    Bleaching powder has the formula CaOCl2.

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Which one is NOT an acid?

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Questions
  1. Items
    1. NaOH
    2. HCl
    3. H2SO4
    4. HNO3
    Reason
    NaOH is a base (it gives OH- ions); HCl, H2SO4 and HNO3 are all acids.
    Odd item
    NaOH

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