Calculate the ph

Assignment Help Chemistry
Reference no: EM13118579

Consider the titration of 100.0 mL of 0.100 M HNO3 by 0.200 M NaOH.Calculate the pH after 34.5 mL of NaOH has been added.At what volume (in mL) of NaOH added does the pH of the resulting solution equal 7.00? Include the units of mL in your answer.

Reference no: EM13118579

Questions Cloud

Evaluate how much work is done including the algebraic sign : Evaluate how much work is done (including the algebraic sign) if the gas then expands from 4.0 10-3 to 6.0 10-3 m3 under isobaric conditions?
Calculate the partial pressure of each gas in the container : Three gases (8.00 of methane, CH4, 18.0 g of ethane, C2H6, and an unknown amount of propane, C3H8) were added to the same 10.0-L container. At 23.0 degrees C, the total pressure in the container is 3.70 atm.
Explain are the airlines due to have a crash : If the airline industry proudly announces that it has set a new record for the longest period of safe flights, would you be reluctant to fly? Are the airlines due to have a crash? Explain your answer.
Which statements about bacterial genomes is not true : In addition to the main bacterial chromosomes, most bacteria also carry additional mini-chromosomes (plasmids), which carry nonessential genes or provide special functions.
Calculate the ph : Consider the titration of 100.0 mL of 0.100 M HNO3 by 0.200 M NaOH.Calculate the pH after 34.5 mL of NaOH has been added.At what volume (in mL) of NaOH added does the pH of the resulting solution equal 7.00.
What is meant by the golden rule : What is meant by the Golden Rule and use the Mankiw Golden Rule graph to discuss whether this increase in the US s would have any effect on the GR variables of interest.
Graphical and numerical methods for equations : Explain the difference between solving a system of equations by the algebraic method and the graphical method to a sixth grader?
Expalin how many miles can car travel on one gallon of gas : Suppose that 1.05 108 J of this energy flows directly into the surroundings (engine block and exhaust system) in the form of heat. If 6.0 105 J of work is required to make the car go one mile, expalin how many miles can the car travel on one ga..
How to use time series data to forecast : Identify at least TWO EXAMPLES of time series data. You may find it necessary to consider how your organization(s) have utilized time series data to "forecast".

Reviews

Write a Review

Chemistry Questions & Answers

  Determine what is the structure of b

mixture of the same bromoalkanes, and they both undergo hydroboration/oxidation to give a mixture of the same alcohols. Determine What is the structure of B?

  How many liters of nitric acid are needed

For the neutralization reaction involving HNO3 and Ca(OH)2, how many liters of 1.55 M HNO3 are needed to react with 45.8 mL of a 4.66 M Ca(OH)2 solution.

  Calculate the percent by mass of water

A 2.914-g sample gypsum, a hydrated salt of calcium sulfate, CaSO4, is heated at a temperature greater than 170 C in a crucible until a constant mass is reached.

  How many grams of glucose are in 100 ml of solution

A student placed 18.0 grmsof glucose () in a volumetric flask, added enough water to dissolve the glucose by swirling, then carefully added additional water until the 100 gm. mark on the neck of the flask.

  Will the final solution be acidic or basic

For the following reaction, label the acid, base, conjugate acid, and conjugate base. Given the following values for Ka, circle the stronger acid and stronger base and predict whether the equilibrium is toward the reactants or products.

  Reaction between solid sodium and iron

The reaction between solid sodium and Iron (III) oxide is one in a series of reactions that inflates an automobile airbag.

  What will the final temperature be

If 125 cal of heat is applied to a 60.0 g piece of copper at 24C, what will the final temperature be? The specific heat of copper is 0.0920cal/(g x C).

  Determine the circumference of balloon

You have a balloon that is not permeable to gas molecules. The balloon is spherical and has a circumference of 3.141592654 m when it is filled with a gas at 20 EC and 1.0000 atm pressure.

  What is the mass of silver chloride is required

Silver chloride contains 75.27% Ag.what is the mass of silver chloride required to plate 205 of pure silver.

  How much hydrogen is required

If the reaction N2(g) + 3H2(g) ! 2NH3(g) is carried out at constant temperature and pressure, how much H2 is required to react with 6.4 L liters of N2.

  How much hydrogen is formed

Metallic magnesium reacts with steam to produce magnesium hydroxide and hydrogen gas. If 17.1 g of Mg are heated with 9 g of H2O, what is the limiting reactant.

  How much work is done in kilojoules

How much work is done in kilojoules for the reaction of 6.40 of acetylene at atmospheric pressure if the volume change is -2.76.

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