0.005 M H2HO4 দ্রবনের pH কত?
0.005 M H2HO4 দ্রবনের pH কত? Correct Answer 2
H2SO4 ↔️ 2H+ + SO4²-[H+] =2[H2SO4] = 2 × 0.005 = 0.01MpH = -log[H+] = -log(0.01) = 20.005 M H2HO4 দ্রবনের pH কত? Correct Answer 2
H2SO4 ↔️ 2H+ + SO4²-[H+] =2[H2SO4] = 2 × 0.005 = 0.01MpH = -log[H+] = -log(0.01) = 2