2. Questions Bank
  3. 10th Class
  4. Science
  5. Acids, Bases and Salts / अम्ल, क्षार एवं लवण

10th Class Science Acids, Bases and Salts / अम्ल, क्षार एवं लवण Question Bank 10th CBSE Science Acids, Bases and Salts

  • question_answer
      A student performed an experiment using zinc granules and sodium carbonate with sodium hydroxide and hydrochloric acid under different conditions as shown here. In which set up, no gas is evolved?

    Answer:

                      Gas will not evolve in the case of set up IV as NaOH does not react with sodium carbonate.


You need to login to perform this action.
You will be redirected in 3 sec spinner