2. Sample Papers
  3. 12th Class
  4. Chemistry

12th Class Chemistry Sample Paper Chemistry Sample Test Paper-2

  • question_answer
      Write the cell reaction for a lead storage battery when it is discharged. How does the density of the electrolyte change when the battery is discharged?                                                                                            [1]

    Answer:

                                        [1]                                                      [1] Since is consumed, hence density of decreases.


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