If 18.39 ml of 2.811 M Ca(OH)2 solution reacts completely with 50.00 mL of HCl solution,...

Question

Question

If 18.39 ml of 2.811 M Ca(OH)2 solution reacts completely with 50.00 mL of HCl solution, what is the molarity of the acid solution?

science chemistry

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

It takes 62.5 mL of a 0.420 M solution of HCl is titrated with Ca(OH)2. It...

It takes 62.5 mL of a 0.420 M solution of HCl is titrated with Ca(OH)2. It takes 37.4 mL of Ca(OH)2 to reach the equivalance point. What is the concentration (molarity) of the Ca(OH)2?
An aqueous solution of Ca(OH)2with a concentration of 0.143 M was used to titrate 25.00 mL...

An aqueous solution of Ca(OH)2with a concentration of 0.143 M was used to titrate 25.00 mL of aqueous HCl. 14.73 mL of the Ca(OH)2was required to reach the endpoint of the titration. How many moles of base were required to react completely with the acid in this reaction? How many moles of HCl were present in the original 25.00 mL of acid? What is the molarity of the original HCl solution? 04 Question (a points) aSee page 166 Watch the...
An aqueous solution of Ca(OH)2with a concentration of 0.161 M was used to titrate 25.00 mL...

An aqueous solution of Ca(OH)2with a concentration of 0.161 M was used to titrate 25.00 mL of aqueous HCl. 18.63 mL of the Ca(OH)2was required to reach the endpoint of the titration. Part 1 (1 point) How many moles of base were required to react completely with the acid in this reaction? x 10 mol Ca(OH)2 -- Part 2 (1 point) How many moles of HCl were present in the original 25.00 mL of acid? x 10 mol HCl +...

A student titrates 50.00 mL of HCl with 0.0112 M Ca(OH)2. She uses 38.5 mL of...

A student titrates 50.00 mL of HCl with 0.0112 M Ca(OH)2. She uses 38.5 mL of 0.0112M Ca(OH)2 to reach the equivalence point. What is the concentration of HCI? Ca(OH)2 + 2HCI - CaCl2 + 2H20 O 0.172M 0 0.0172M O 1.154M O 4.52M
A 2.5×10−2 M solution of HCl is used to titrate 147 mL of a Ca(OH)2 solution...

A 2.5×10−2 M solution of HCl is used to titrate 147 mL of a Ca(OH)2 solution of unknown concentration. 1. If 100 mL of HCl is required, what is the normality of the Ca(OH)2 solution? Express your answer using two significant figures. 2. What is the molarity? Express your answer using two significant figures.
A. How many milliliters of 0.110 M HCl are needed to completely neutralize 55.0 mL of 0.107 M Ba(OH)2 solution?...

A. How many milliliters of 0.110 M HCl are needed to completely neutralize 55.0 mL of 0.107 M Ba(OH)2 solution? Express the volume in milliliters to three significant digits. B. How many milliliters of 0.125 M H2SO4 are needed to neutralize 0.170 g of NaOH? Express the volume in milliliters to three significant digits. C. If 55.0 mL of BaCl2 solution is needed to precipitate all the sulfate ion in a 746 mg sample of Na2SO4, what is the molarity of the solution? Express the molarity...

B. Ksp of Ca(OH)2 by titration 25 mL of Ca(OH)2 used*** Molarity of HCl solution =...

B. Ksp of Ca(OH)2 by titration 25 mL of Ca(OH)2 used*** Molarity of HCl solution = 0.0716M 1. Final buret reading (trial 1) = 7.50 mL Final buret reading (trial 2) = 14.60 mL 2. Initial buret reading (trial 1) = 0.50 mL Initial buret reading (trial 2) = 7.50 mL 3. Volume of HCl (trial 1) _________mL Volume of HCl (trial 2) _________mL 4. Molarity of Ca(OH)2 (trial 1) __________M Molarity of Ca(OH)2 (trial 2) ___________M 5. Average Molarity...
Ca(OH)2 (aq) + 2HCl (aq) CaCl2 (aq) + H2O (l) An aqueous solution of Ca(OH)2with a...

Ca(OH)2 (aq) + 2HCl (aq) CaCl2 (aq) + H2O (l) An aqueous solution of Ca(OH)2with a concentration of 0.161 M was used to titrate 25.00 mL of aqueous HCl. 18.63 mL of the Ca(OH)2was required to reach the endpoint of the titration. An aqueous solution of Ca(OH)2with a concentration of 0.161 M was used to titrate 25.00 mL of aqueous HCl. 18.63 mL of the Ca(OH)2was required to reach the endpoint of the titration. A) How many moles of base...
5.0 ml of a solution of Ca(OH)2 is titrated with 0.033 M HCl. The endpoint is...

5.0 ml of a solution of Ca(OH)2 is titrated with 0.033 M HCl. The endpoint is reached when 7.67 ml of HCl is dispensed. What is the concentration of OH- ions in the Ca(OH)2 solution? No units are required. Round answer to 3 decimal places.

5.0 ml of a solution of Ca(OH)2 is titrated with 0.03 M HCl. The endpoint is...

5.0 ml of a solution of Ca(OH)2 is titrated with 0.03 M HCl. The endpoint is reached when 6.45 ml of HCl is dispensed. What is the concentration of OH- ions in the Ca(OH)2 solution? No units are required. Round answer to 3 decimal places.