The equation for the pH of a substance is pH = –log[H+], where H+ is the concentration of hydrogen ions. What is the approximate pH of a solution if the concentration of hydrogen ions is 5.0 × 10–4 moles per liter?
Answers
Answered by
1
Answer:
Equation is not given.I think equation is
H2SO4--->2H^+1 +SO4^-2
So 2H+=2*5*10^-4=10*10^-4=10^-3.
pH= -log[H^+]
= -log[10^-3]
= _*_3 log10
pH= 3
Answered by
0
Answer: c=3.3
Explanation: Got it right!
Similar questions