The pH level of 13 has a high alkalinity, the number being one away from the most alkaline number on the pH scale of 14. Some substances that have the pH level of 13 are:
*Chlorine Bleach
*Oven Cleaner
*Tub and Tile Cleaner
So basically, many common household cleaners have a pH level of 13.
13
12-13
Drano has an approximate pH level of 13-14 which is very basic.
Bleach has a pH level of 13. Distilled water has a pH of 7 while the pH of black coffee is 5 and the pH of lemon juice is 2.
Apples have a pH level of 3. Also, soda has a pH level of 4, and vinegar's pH level is 2.5.
The pH level of 13 has a high alkalinity, the number being one away from the most alkaline number on the pH scale of 14. Some substances that have the pH level of 13 are: *Chlorine Bleach *Oven Cleaner *Tub and Tile Cleaner So basically, many common household cleaners have a pH level of 13.
13
12-13
Drano has an approximate pH level of 13-14 which is very basic.
Bleach has a pH level of 13. Distilled water has a pH of 7 while the pH of black coffee is 5 and the pH of lemon juice is 2.
Apples have a pH level of 3. Also, soda has a pH level of 4, and vinegar's pH level is 2.5.
Depends what the substance is! Yes, a pH of 13 is VERY high. Depending on the substance, it can be safe to touch (such as bleach), but probably not to drink. There is more to consider than pH when deciding whether something is dangerous, though.
The pH level of an orange is 4.3.
PH level of a country?
the pH level is 1.1
ph level of woolite
the pH level of listerine is 4.8