pH is a measure of how acidic/basic water is. The range goes from 0 - 14, with 7 being neutral. pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base. pH is really a measure of the relative amount of free hydrogen and hydroxyl ions in the water . this is a long chart on ph value of different substances please comment thank you martinsuja369@gamil.com

1. ⭕#PH VALUE⭕
A CHART OF PH. VALUES
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2. Ph value of water = 7
Ph value of milk = 6.4
Ph value of vinegar = 3
Ph value of human blood = 7.4

3. Ph value of lemon = 2.4
Ph value of NaCl = 7
Ph value of alcohol = 2.8
Ph value of human urine = 4.8-8.4
Ph value of seawater = 8.5
Ph value of tear = 7.4
Ph value of human saliva = 6.5-7.5

4. Other Acidic List PH value of
HCL = 0
PH value of H2SO4 = 1.0
Apple, soda's pH value = 3.0
PH value of pickle = 3.5-3.9
Tomato's pH value = 4.5
Banana pH value = 4.5-5.2

5. PH value of acid rain = around 5.0
Bread's pH value = 5.3-5.8
PH value of red meat = 5.4 to 6.2
PH value of charred cheese = 5.9
PH value of butter = 6.1 to 6.4
PH value of fish = 6.6 to 6.8

6. Other basicity list:
PH value of shampoo = 7.0 to 10
Baking soda (sodium bicarbonate) pH value = 8.3
Toothpaste pH value = 9
PH value of magnesia milk = 10.5
Ammonia pH value = 11.0

7. PH value of hair stroking chemicals = 11.5 to 14
PH value of lime (calcium hydroxide) = 12.4
PH value of lye = 13.0
PH value of sodium hydroxide (NaOH) = 14.0