Answer to Question #75469 in General Chemistry for aleia

Question

How many milliliters of 0.155 M HCl are needed to neutralize completely 25.0 mL of 0.101 M Ba(OH)2 solution?

ml


(b) How many milliliters of 3.50 M H2SO4 are needed to neutralize 50.0 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 37.5 mL of 0.125 M HCl solution is needed to neutralize a solution of Ca(OH)2, how many grams of Ca(OH)2 must be in the solution?

g

Answer 1

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