दूध का पी.एच मान होता है - 
  • 1

    6.1

  • 2

    6.6

  • 3

    7.4 

  • 4

    8.0

Answer:- 2

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ggg

  • 30 May 2020 09:05 PM

I don't know answer this question.

  • 30 May 2020 09:06 PM

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