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11th Class Chemistry Some Basic Concepts of Chemistry / रसायन की कुछ मूलभूत अवधारणाएँ Question Bank 11th CBSE Chemistry Some Basic Concepts of Chemistry

  • question_answer
    When do zeros present in a number become insignificant?

    Answer:

                    The zeros written to the left of the first non-zero digit in a number are insignificant. For example, in the number 0.014, both the zeros are insignificant.


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