13. Nt
14. St
15. St
16. At
17. Nt
More the no. of hydrogen ions more is the solution acidic.
pH means the power of hydrogen that determines the concentration of hydrogen ions or the level of acidiy or basicity of a solution.
so more the hydrogen ions more will be the Power of Hydrogen (pH) and thus more wil be the acidity.
It was named the Qumran seas scrolls.
Bzjnu8:i9.8&9olzlns soccer