C=0.10 mol/l
pH=-lg[H⁺]
HCl = H⁺ + Cl⁻
pH=-lgc
pH=-lg0.10=1.0
pH=1.0
A calcium atom has 20 protons!
There you go! I really hope this helped, if there’s anything just let me know! ☻
NaOH is a strong base so pH will be around 13 to 12. Whatever number of moles of NaOH you have approximately the pH of NaOH will be around 14 13 or 12
It would be considered acid rain in the sense of dew fall
