The maximum PH that would be allowed for water for swimming is about 7.8. A person should not swim in water that has a higher PH level than this to prevent chemical burns.
Yes.
It's important because some people have allergic reactions to chlorine. Depending on the pH level they can, then determine if it's safe to enter the water.
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.
PH levels make sure water is not to acid.
The proper pH level is 7.2-7.5
a swimming pool it should be neutral pH ie green
7.4-7.6
When you add acid to a swimming pool it actually decreases the pH level you add soda ash to increase the levels http://sacpoolservices.com
raising the pH level of the swimming poolThe recommended pH-range for a swimming pool is between 7.2 and 7.8. To raise or lower pH, alkali such as sodium carbonate (soda ash) or sodium bicarbonate (baking soda) will added to the water. thanks hope it helps you heaps!!
well if the PH is above 7 it is a base and if it is below it is an acid... if we swam in swimming pools that were acidic... that would be bad. i don't know about landfill sites...
Pickling adjusts the PH level of the foods being canned to make them safe. Low PH level foods have vinegar added to them in specific amounts to raise the acid level.
Ph readings can vary from near 2.5 or lower to 8.0 depending on the test device used. The proper pH should be 7.4 to 7.6 ppm
If this question is in regard to a swimming pool, you should never have the pH that high. Recommended level is 7.2-7.8.