State sodium hydroxide is required to completely neutralize

Assignment Help Chemistry
Reference no: EM13178954

What volume of 0.100 M sodium hydroxide is required to completely neutralize 50.0 mL of 0.100 M phosphoric acid? A 25.0-mL solution of 3.00 M acetic acid (HC2H3O2) required 65.6 mL of NaOH to reach the endpoint. Calculate the original concentration of the NaOH(aq).

Reference no: EM13178954

Questions Cloud

Find the total force on the gate : A dam with a vertical face has a gate that is in the shape of an isosceles triangle 3 ft wide at the top and 2 ft high. The upper edge of the gate is 10 ft below surface of the water. Find the total force on the gate due to water pressure. Water w..
Understanding the underlying economics of an industry : Understanding the underlying economics of an industry and their relationship to average profits.  Understanding the relationship between different stages of the value chain in this particular industry.
State a fertilizer manufacturer contains ammonia : A 25.688 g sample of aqueous waste leaving a fertilizer manufacturer contains ammonia.
Should the company install the scrubber : Assume that the plant managers base their decisions on a five-year capital budgeting cycle (i.e., time is t = 0, 1, 2, ..., 5, where t = 0 is now), and that changes in regulations mean that the company has to buy the scrubber within a 5-year grade..
State sodium hydroxide is required to completely neutralize : What volume of 0.100 M sodium hydroxide is required to completely neutralize 50.0 mL of 0.100 M phosphoric acid? A 25.0-mL solution of 3.00 M acetic acid (HC2H3O2) required 65.6 mL of NaOH
Organize the transaction in accounts : Organize the transaction in accounts under an accounting equation and prepare the stockholders equity section of the balance sheet as of December 31, 2012.
State the structure of fatty acid esters of glycerol : The fatty acid esters of glycerol in #1 undergo SAPONIFICATION when treated with aqueous NaOH to form soap. From the structure of fatty acid esters of glycerol that you wrote earlier, write the structure of the corresponding soap.
Statement of net assets on a government wide basis : Prepare the statement of activities and the statement of net assets on a government-wide basis (using full accrual accounting).
Define and describe the types of validity : Define and describe the types of validity. Provide examples of these types of validity as they apply to human services research or to human services management research.

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate the amount of pv work done

The addition of H2 to C=C double bonds is an important reaction used in the preparation of margarine from vegetable oils.

  How many moles of ammonia are required to produce

The pH increased from 5.8, the normal pH of a cigarette , to pH 6.4 by addition of ammonia. How many moles of ammonia are required to produce this pH change per cigarette (volume approx. 5ml)?(Assume that no unprotonated ammonia will exist at pH 6..

  State the conjugate weak acid

What is the pH of a solution which is 0.021 M in weak base and 0.039 M in the conjugate weak acid (Ka = 7.1 Ã- 10â€"6)? pH=?

  Determine the value of ph of solutions

Determine the value of pH of given solutions that are (a) a solution that is 0.40 M CH3CO2H, (b) a 0.40 M CH3CO2H solution, (c) 0.20 M NaCH3CO2. And explain your answer too?

  Pare and contrast continuous spectrum and line spectrum

Compare and contrast continuous spectrum and line spectrum as they relate to the elements. Describe how spectral lines can be used to identify elements.

  Explain what was the ka value calculated by the student

What was the Ka value calculated by the student if the pH of the solution was 2.60? Express your answer numerically using two significant figures

  Calculate the dhreaction in kj/mol metal

The reaction of 0.130 moles of a metal with an acidic aqueous solution in a calibrated calorimeter causes the temperature to increase by 49.0°C.

  Explain and develop an argument based on bond enthalpies

Develop an argument based on bond enthalpies for the importance of SiO bonds in substances common in the Earth's crust in preference to SiSi or SiH bonds

  What was the percent copper in the ore

an 8 g sample of a copper ore was dissolved in an acid solution and then reacted with NO3- from a KNO3 salt solution. it required 71.5 ml of a .155 M KNO3 solution to fully react the copper in the ore sample.

  Calculate expected percentage of each of the three reaction

Given a relative reactivity of 5.0:3.5:1.0 (tertiary:secondary:primary) hydrogens,calculate the expected percentage of each of the three reaction products expected in the chlorination of n-pentane?

  State what are the respective concentrations water

What are the respective concentrations (M) of Na and SO4 ions formed by dissolving 0.600 mol Na2SO4 in 135 mL water?

  State what is the ph of the resulting solution

What is the pH of the resulting solution if 50 mL of this solution is diluted to 1000 mL Kb = 0.00036.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd