A. 8 to 14
B. 6 to 10
C. 7 to 11
D. 0 to 14
Submitted by: Chakar Hussain Shar
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The correct answer to the question: "Alkaline PH scale starts from?" is "8 to 14".
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(Sponsored by Sir Tauqeer)
(Sponsored by Sir Tauqeer)
