What is the pH when 75ml of 0.100M NaOH is mixed with 25ml of 0.230 M HCl.
What is the pH when 75ml of 0.100M NaOH is mixed with 25ml of 0.230 M...
What is the pH of a solution when a) 19.0 mL of a 0.100M NaOH has been added to 20.0 mL of 0.100M HCl? b) 21.0 mL of 0.100M NaOH has been added to 20.0mL of 0.100M HCl?
50 mL of 0.100M HCl is titrated with 0.15 M NaOH. The pH at the equivalence point is: a.) 12.78 b.) 1.22 c.) 7.00 d.) 13.18 e.) 1.00
Calculate the pH of the resulting solution if 23.0 mL of 0.230 M HCl(aq) is added to (a) 33.0 mL of 0.230 M NaOH(aq). pH = (b) 13.0 mL of 0.330 M NaOH(aq). pH =
QUESTION 5 When 50mL of 0.10 M HOAc is titrated with 25mL of 0.10 M NaOH, the pH is оооо
When 50ml of 0.10M HCl is mixed with 50 ml of 0.30M NaOH, what is the approximate pH of the resulting solution? When 50 mL of 0.10 M HCI is mixed with 50 mL of 0.30 M NaOH, what is the approximate pH of the resulting solution? (B) 7 (C) 9 (A) 1 E) 13 ** (D) 11 . *
What is the pH of the solution when 0.2M HCl, 0.4M NaOH and 0.2 M HCN is mixed, assuming the volume is constant. (Ka(HCN)= 5x10-10)
Determine the pH of a solution when 24.1 mL of 0.029 M HNO, is mixed with 18.6 mL of A. 0.0060 M NaOH. pH = B. distilled water. pH = C. 0.0100 M HCl. pH = D. 0.072 M KOH. pH =
If you titrated a 0.100M HCl (monoprotic acid) with a 0.100 M solution of NaOH, what would be different if you titrated a 0.100 M H2SO4 (diprotic acid) with the same 0.100 M solution of NaOH?
Calculate the pH during titration of 75.0mL of 0.100M benzoic acid by 0.100M NaOH before the addition of NaOH and after 20mL NaOH are added. Ka=6.3x10^-5
Question about ACID/BASE. Equal volumes of 0.230 M weak base (Kb = 4.0× 10–9) and 0.230 M HCl are mixed. Calculate the pH of the resulting solution. Please show all your work.