Rennies are antacid, basic compounds.
14
rennies are made from calcium carbonate and magnesium chloride :)
it is science and it means pH scale
pH Scale
Sodium Hydroxide or NaOH is a highly basic compound. On the pH scale it has a pH of 14.
The phtwo is another name for the ph scale.
the pH scale
rennies are made from calcium carbonate and magnesium chloride :)
The highest number on the pH scale is 14. The pH scale goes from 0 to 14.
The Ph scale does not have colours.
strawberries are at 3.5 on the pH scale
it is science and it means pH scale
can children under 12 take rennies
The scale that chemists use to describe the concentration of hydronium ions in a solution is know as the pH Scale
The midpoint of the pH scale is 7.
The pH scale.
pH Scale
Pure water has a pH of 7.0 which is the center of the pH scale.