PH values of lime for chewing Researchers have made the mortar shell from chewing cockle steps and methods of all the locals scholars 5 times each value as follows: pH 1 pH = 11, 2nd pH = 12, 3 pH 4, pH = 10 = 10, 5th pH = pH values of lime, so 12 chewing, so has the average stood at 11.
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