(a) How many milliliters of 0.145 M HCl are needed to
neutralize completely 25.0 mL of 0.101 M
Ba(OH)2 solution?
ml
(b) How many milliliters of 2.50 M
H2SO4 are needed to neutralize 50.0 g of
NaOH?
mL
(c) If 56.8 mL of BaCl2 solution is needed to
precipitate all the sulfate in a 554 mg sample of
Na2SO4 (forming BaSO4), what is
the molarity of the solution?
M
(d) If 27.5 mL of 0.375 M HCl solution is needed...
(a) How many milliliters of 0.155 M HCl are needed to
neutralize completely 45.0 mL of 0.101 M
Ba(OH)2 solution?
(b) How many milliliters of 3.50 M
H2SO4 are needed to neutralize 75.0 g of
NaOH?
(c) If 56.8 mL of BaCl2 solution is needed to
precipitate all the sulfate in a 544 mg sample of
Na2SO4 (forming BaSO4), what is
the molarity of the solution?
(d) If 27.5 mL of 0.375 M HCl solution is needed to
neutralize a...
(a) How many milliliters of 0.165 M HCl are needed to
neutralize completely 45.0 mL of 0.101 M
Ba(OH)2 solution?
________ml
(b) How many milliliters of 1.50 M
H2SO4 are needed to neutralize 75.0 g of
NaOH?
________ mL
(c) If 54.8 mL of BaCl2 solution is needed to
precipitate all the sulfate in a 554 mg sample of
Na2SO4 (forming BaSO4), what is
the molarity of the solution?
_________ M
(d) If 27.5 mL of 0.125 M HCl solution...
(a) How many milliliters of 0.165 M HCl are needed to neutralize
completely 25.0 mL of 0.101 M Ba(OH)2 solution? 30.6 Correct: Your
answer is correct. ml (b) How many milliliters of 3.50 M H2SO4 are
needed to neutralize 25.0 g of NaOH? Incorrect: Your answer is
incorrect. mL (c) If 54.8 mL of BaCl2 solution is needed to
precipitate all the sulfate in a 544 mg sample of Na2SO4 (forming
BaSO4), what is the molarity of the solution? Incorrect:...
How many milliliters of 0.640 M HCl are needed to titrate each
of the following solutions to the equivalence point?
(a) 30.2 mL of 0.640 M LiOH
_________ mL
(b) 60.8 mL of 0.768 M NaOH
________ mL
(c) 464.0 mL of a solution that contains 6.56 g of RbOH per
liter
________ mL
How many milliliters of a 0.204 M HI solution are needed to
reduce 24.5 mL of a 0.371 M KMnO4 solution according to the
following equation: 10HI + 2KMnO4 + 3H2SO4 → 5I2 + 2MnSO4 + K2SO4 +
8H2O
Calculate how many milliliters of 0.100 M HCl should be added to
how many grams of sodium acetate dihydrate (NaOAc 2 H2O,
FM 118.06) to prepare 250.0 mL of 0.100 M buffer, pH 5.00.
Part A
How many milliliters of
0.135 M HCl are needed to completely
neutralize 46.0 mL of
0.101 M Ba(OH)2 solution?
Part B
How many milliliters of
0.126 M H2SO4 are needed to
neutralize 0.180 g of NaOH?
Part C
If 55.6 mL of BaCl2 solution is needed to precipitate all the
sulfate ion in a 758 mg sample of Na2SO4, what is the molarity of
the solution?
Part D
If 42.1 mL of 0.204 M HCl
solution is needed to neutralize a solution of Ca(OH)2, how many...