about 3 or 4 as fizzy drinks contain acid so they can create bubbles
Sodium Hydroxide or NaOH is a highly basic compound. On the pH scale it has a pH of 14.
It depends on how high the PH is and how long it has been out of balance. If PH is high that means the water is more on the scale forming side than the corrosive side of the scale and wouldn't typically irritate the skin.
Alkaline is considered to have a ph of 7.0 .. becoming more alkaline is 7 or <.
A pH of 0 is the most acidic on the pH scale.
A strong alkali is expected to have a high pH, typically ranging from 10 to 14 on the pH scale. This indicates that the solution is highly basic and has a high concentration of hydroxide ions.
no 7 is not a high PH. the Ph scale is out of 14 meaning 7 is neutral :)
Drinking pop can change your PH scale if you drink a lot of it
A pH over 7 is basic.
High pH
An extreme example of high acidic pH is battery acid, while an extreme example of a high alkaline pH level is lye or ammonia, while pure water lies in the middle of this scale.
It's talking about the pH of the shampoo itself. You shampoo's pH should be around 5-7, which is the pH of your skin (which is the middle of the pH scale). Acidic and Alkaline are the opposite ends of the pH scale, when it says Non alkaline shampoo, it means it's not high on the pH scale so it won't damage the cuticle at all. See relaxers are real high in Alkalinity
The solution is basic.
What you need is the pH scale measurements and the pH paper roll that tells you if the Soda is more Acidic than Neutral.
no, it is 1 to 3.7 is the high acidity the highest is tha basic.
an acid is on the left side of the scale. that means the low nubers like 1,2,3. bases are on the right side or high numbers like12,13,14. did you knowthat 14 is the highest number it can go ( that I know of).
the pH scale
Sodium Hydroxide or NaOH is a highly basic compound. On the pH scale it has a pH of 14.