The pH level in humans is about 7.4 for most cellular functions
The general pH level for most humans are between 7.35-7.45
The ideal pH for water is perfectly neutral, or a reading of 7.
The average pH level of humans' stomach acids are 1.2-3.6
Yes. PH level 14 is Toxic to humans. But substances like drain cleaner have a PH of 14
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Ph 4 and under and/or pH 8 and over -because Ph7 is the normal Ph level that humans should only take.
The preferred soil pH level for strawberries is 5.8 to 6.2. If the soil is too acidic, add ground limestone to bring the pH level within that range.
The best pH level for soap the use on an infant is 7. A safe level for humans pH level of soap is anywhere from 7 to 14. This is to mainttain a safe pH level in the skin naturally.
The pH level in a pool is the potential hydrogen. It is rated on a scale from zero to 14 with the ideal pH being between 7.2 and 7.8. A higher pH is more basic and a lower pH is more acidic. YOUR WELCOME.
9.5 is the highest recommended.
An ideal pH doesn't exist; this depends on the application.