7.1
Blood pH = 7.40 (+/- 0.05) (THIS IS THE ANSWER TO THE PH OF BLOOD IS NEAREST TO WHAT NUMBER)=#7
The number 6 is not a natural number on the pH scale if that is what you mean. In fact the number 7 is a natural and neutral number on the pH scale ( on the pH scale number 7 is a green colour.)
The neutral pH is 7,00.
The pH of hydrochloric acid has a pH of 2.
The highest number on the pH scale is 14. The pH scale goes from 0 to 14.
Plastic is not a element. It has not a atomic number.
The pH is over 7.
the pH
well i know of the leafy green kale and the dark non-leafy kale calledeither lacinato kale, dino kale, or black kale...dino because its texture is more like a reptile then leafy like the green leafy kale.
The lower the pH number, the stronger the acid. a pH below 7 is acidic.
A number less than a pH of 4 indicates a strong acid.