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GIVEN PROBLEM can be solved by titration equation and i have
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Commercial hydrochloric acid is 12.4 M. A chemist wants to prepare 0.334 M HCI. How many milliliters (ml) of the ac...
How many milliliters of a 0,40 M solution of hydrochloric acid (HCI) are necessary to neutralize...
How many milliliters of a 0,40 M solution of hydrochloric acid (HCI) are necessary to neutralize 33 mL of a 0.20 M barium hydroxide (Ba(OH)2 solution? 16.5 mL 20 ml 66 mL O 33 mL O 10.5 mL
How many milliliters of 0.550 M hydrochloric acid are needed to react with 15.00 mL of...
How many milliliters of 0.550 M hydrochloric acid are needed to react with 15.00 mL of 0.217 M Mg(OH)2? (Answer 11.8 mL, make sure you do the right work) RARE 2HCl(aq) + Mg(OH)2 (aq) + MgCl2(aq) + 2H20(1)
How many milliliters of 0.210 M BaCl2 must be added to 12.4 mL of 0.418 M...
How many milliliters of 0.210 M BaCl2 must be added to 12.4 mL of 0.418 M Na2SO4 to give complete reaction between their solutes? Volume of Ba2+ solution? One of the solids present in photographic film is silver bromide, AgBr. Suppose we want to prepare AgBr by the following precipitation reaction. 2AgNO3(aq) + CaBr2(aq) → 2AgBr(s) + Ca(NO3)2(aq) How many milliliters of 0.123 M CaBr2 solution must be used to react with the solute in 51.1 mL of 0.160 M...
A chemist titrates 190.0 mL of a 0.4393 M hydrochloric acid (HCI) solution with 0.1456 M...
A chemist titrates 190.0 mL of a 0.4393 M hydrochloric acid (HCI) solution with 0.1456 M NaOH solution at 25 °C. Calculate the pH at equivalence. Round your answer to 2 decimal places. Note for advanced students: you may assume the total volume of the solution equals the initial volume plus the volume of NaOH solution added. pH = [] Х 5 ? Calculating the pH of a weak acid titrated with a strong base An analytical chemist is titrating...
A chemist must prepare 250.0 ml of hydrochloric acid solution with a pH of 1.80 at...
A chemist must prepare 250.0 ml of hydrochloric acid solution with a pH of 1.80 at 25°C. He will do this in three steps: Fila 250.0 ml. volumetric flask about halfway with distilled water. • Measure out a small volume of concentrated (6.0 M) stock hydrochloric acid solution and add it to the flask. . Fill the flask to the mark with distilled water, Calculate the volume of concentrated hydrochloric acid that the chemist must measure out in the second...
How could you make 2.5 L of 0.10 M hydrochloric acid? Question 10 (1 point) How...
How could you make 2.5 L of 0.10 M hydrochloric acid?
Question 10 (1 point) How could you make 2.5 L of 0.10 M hydrochloric acid? Hint: This is a dilution. How many moles of HCI in 2.5L of 0.1M? Use the fact that M = ? that M - n moles so # of moles n = M, V =.. O dilute 59.4 mL of 3.0 M HCl to 2.5 L with water O dilute 0.25 L of pure...
How many milliliters of concentrated hydrochloric acid solution (36.0% HCl by mass, density = 1.18 g/mL)...
How many milliliters of concentrated hydrochloric acid solution (36.0% HCl by mass, density = 1.18 g/mL) are required to produce 10.0 L of a solution that has a pH of 2.22?
Part A How many milliliters of concentrated hydrochloric acid solution (36.0% HCl by mass, density =...
Part A How many milliliters of concentrated hydrochloric acid solution (36.0% HCl by mass, density = 1.18 g/ml) are required to produce 16.0 L of a solution that has a pH of 2.197
Question 24 (2.57 points) How many milliliters of 0.550 M hydrochloric acid are needed to react...
Question 24 (2.57 points) How many milliliters of 0.550 M hydrochloric acid are needed to react with 15.00 mL of 0.217 M CSOH? HCl(aq) + CsOH(aq) → CsCl(aq) + H2011) O 0.169 mL 5.92 mL 38.0 mL 0.0263 mL
How much of a 21.0 M hydrochloric acid solution would you dilute to prepare 50.00 mL...
How much of a 21.0 M hydrochloric acid solution would you dilute to prepare 50.00 mL of 9.00 M HCl?
How many milliliters of a 0,40 M solution of hydrochloric acid (HCI) are necessary to neutralize 33 mL of a 0.20 M barium hydroxide (Ba(OH)2 solution? 16.5 mL 20 ml 66 mL O 33 mL O 10.5 mL
How many milliliters of 0.550 M hydrochloric acid are needed to react with 15.00 mL of 0.217 M Mg(OH)2? (Answer 11.8 mL, make sure you do the right work) RARE 2HCl(aq) + Mg(OH)2 (aq) + MgCl2(aq) + 2H20(1)
A chemist titrates 190.0 mL of a 0.4393 M hydrochloric acid (HCI) solution with 0.1456 M NaOH solution at 25 °C. Calculate the pH at equivalence. Round your answer to 2 decimal places. Note for advanced students: you may assume the total volume of the solution equals the initial volume plus the volume of NaOH solution added. pH = [] Х 5 ? Calculating the pH of a weak acid titrated with a strong base An analytical chemist is titrating...
A chemist must prepare 250.0 ml of hydrochloric acid solution with a pH of 1.80 at 25°C. He will do this in three steps: Fila 250.0 ml. volumetric flask about halfway with distilled water. • Measure out a small volume of concentrated (6.0 M) stock hydrochloric acid solution and add it to the flask. . Fill the flask to the mark with distilled water, Calculate the volume of concentrated hydrochloric acid that the chemist must measure out in the second...
How could you make 2.5 L of 0.10 M hydrochloric acid?
Question 10 (1 point) How could you make 2.5 L of 0.10 M hydrochloric acid? Hint: This is a dilution. How many moles of HCI in 2.5L of 0.1M? Use the fact that M = ? that M - n moles so # of moles n = M, V =.. O dilute 59.4 mL of 3.0 M HCl to 2.5 L with water O dilute 0.25 L of pure...
Part A How many milliliters of concentrated hydrochloric acid solution (36.0% HCl by mass, density = 1.18 g/ml) are required to produce 16.0 L of a solution that has a pH of 2.197
Question 24 (2.57 points) How many milliliters of 0.550 M hydrochloric acid are needed to react with 15.00 mL of 0.217 M CSOH? HCl(aq) + CsOH(aq) → CsCl(aq) + H2011) O 0.169 mL 5.92 mL 38.0 mL 0.0263 mL
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