1. How do you prepare 500 mL of a ~0.10 M NaOH solution? What mass of NaOH(s) should you use?2. If you wish to use 20 mL of 0.10 M NaOH to react fully with potassium hydrogen phthalate (KHP), whatmass of KHP should you use in each titration trial?,g (formula for KHP is: C8H5KO4.)

Answered: Image /qna-images/answer/1cfe0bfe-90a0-42fa-aa3f-37decda1455b.jpg

Answered: 1. How do you prepare 500 mL of a ~0.10…

Science

Chemistry

1. How do you prepare 500 mL of a ~0.10 M NaOH solution? What mass of NaOH(s) should you use?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

How many mL of 12.1 M HCL is needed to make 1 L of 100 mM HCl?
A 800.0 L sample of drinking water is found to contain 2.00 mg of arsenic. What is the concentration (in M) of arsenic in the sample?
You are standardizing a NaOH solution and find that it requires 21.71mL of NaOH to neutralize 1.589g of KHP (molar mass 204.22 g/mol). What is the NaOH concentration in M (mol/L)?
15.00 mL of a sample of sulfuric acid, H2SO4, of unknown concentration is required to react completely with 28.57 mL of a 0.125 M NaOH solution. Write and balance the equation. What is the coefficient of water in the balanced equation? How many moles of NaOH are present? How many moles of H2SO4 are needed to react with the NaOH? What is the concentration of H2SO4?
How many mL of 10.0 M NaOH are needed to prepare 375.0 mL of 0.50 M NaOH?
2. a) 25mL of water is added to 125mL of 1 0.15mol/L NaOH solution, what is the concentration of the diluted solution? b) What volume of 0.05mol/L HCl solution is made by diluting 250mL of 10.0mol/L HOCI?
What mass of AgOH will be needed to prepare 3.0 liters of a 1.40 M solution in this solute?
Given chart information attached Calculate the number of moles of acid
Concentrated HCl is approximately 12 M. What is the final concentration of HCl after mixing 50.0 mL of concentrated HCl with water until the final volume of the solution is 200 mL?
You are asked to dilute 10.0 mL of 12.0 M HCl with enough water to make a 1.09 solution. How much water is added for the dilution? Answer in mL to one decimal place.
To make 525mL of the 0.15M NaOH solution, how much water do you need to add to the 31.5mL of the 2.50M solution?
a) How many mL of concentrated HCl solution are needed to prepare 250 mL of a 0.36 M HCl solution? Concentrated HCl solution is 35.0% HCl by weight and has a density of 1.19 g/mL. (H: 1, Cl: 35.5 g/mol) b) To standardization of this hydrochloric acid solution, 0.2548 g of sodium carbonate requires 14.0 mL of HCl solution for titration to the equivalence point with methyl orange as indicator. What is the molarity of the HCl solution? (H:1, O:16, Cl: 35.5, Na: 23, C: 12 g/mol)