Calculate the pH of each of the following strong acid
solutions.
(a) 0.00512 M HBr
pH =
(b) 0.633 g of HI in 18.0 L of solution
pH =
(c) 44.0 mL of 3.90 M HBr diluted to 1.30 L
pH =
(d) a mixture formed by adding 89.0 mL of 0.00215 M HBr to 89.0 mL
of 0.000310 M HI
pH =
Calculate the pH of each solution.
Part A [H3O+] = 7.7×10−8 M Express your answer using two decimal
places. pH =
Part B [H3O+] = 7.0×10−7 M Express your answer using two decimal
places. pH =
Part C [H3O+] = 4.2×10−6 M Express your answer using two decimal
places. pH =
Part D [H3O+] = 6.4×10−4 M Express your answer using two decimal
places. pH =
Part E [OH−] = 9.9×10−7 M Express
your answer using two decimal places.
Part...
1)calculate the pH of 0.154 M solution of a monoprotic acid with
ka= 1.65x10^-8
2)A solution of B-, a weak base , has a pH of 10.90.what is
the molarity of B- if kb=3.24 x 10^-5