Compute the ph after the addition of a strong acid

Assignment Help Chemistry
Reference no: EM13653580

25.0-mL aliquot of 0.120 M HNO3 (a strong acid) is titrated with 0.0500 M NaOH. Calculate the pH after the addition of: (a) 0.00 mL, (b) 15.0 mL, (c) 30.0 mL, (d) 45.0 mL, (e) 60.0 mL, (f) 75.0 mL.

Reference no: EM13653580

Questions Cloud

How to compute the molarity of naoh : When 22.63 mL of aqueous NaOH was added to 1.214 g of CHES (pKa =9.39; and MM = 207.29 g/mol) dissolved in 41.37 mL of water, the pH was 9.24. Calculate the molarity of NaOH.
Write a plot summary : Write a plot summary, followed by a description of the themes, point of view, symbols. Write this is an informal way. What would be a good visual aid.
Find the maximum possible temperature of the hot water : The heating element of a water heater in an apartment buildinghas a maximum power output of 37 kW. what is the maximum possible temperature of the hot water
Would they be considered statements or commands : When there is a quote is a sentence a statement or a command or question or w/e it may be? For instance sentences such as "Go to your room!!!" she said.
Compute the ph after the addition of a strong acid : 25.0-mL aliquot of 0.120 M HNO3 (a strong acid) is titrated with 0.0500 M NaOH. Calculate the pH after the addition of: (a) 0.00 mL, (b) 15.0 mL, (c) 30.0 mL, (d) 45.0 mL, (e) 60.0 mL, (f) 75.0 mL.
Measure the speed of a bullet-how fast was the bullet going : To measure the speed of a bullet, the following situation is setup. A wooden block(m=0.50kg) is put on top of a fencepostwith a height of 1.5m. The bullet (m=.010kg) strikes theblock from a perfectly horizontal direction and remains embedded init. Th..
Relative to the line connecting the moon and the sun : When the Earth, Moon, and Sun form a right triangle, with the Moonlocated at the right angle, as shown in the figure , the Moon is inits third-quarter phase. (The Earth is viewed here from above itsNorth Pole.)
Derive the expression for the pdf of x : Derive the expression for the PDF of X
Explain how much of nh4cl use to make buffer solution of ph : How many grams of NH4Cl (FM: 53.5) and how many mL of 6 M NaOH should be added and brought to 250 mL to make a buffer solution of pH of 9.0 and a total molar concentration of 0.500. The pKa of NH4+ is 9.24

Reviews

Write a Review

Chemistry Questions & Answers

  Explain calcium chloride by mass

Need to dissolve CaCl2 in water to make a mixture that is 28.0% calcium chloride by mass. If the total mass of the mixture is 884.7 g,

  Define the synthesis of imines and enamines typically occurs

The synthesis of imines and enamines typically occurs under mildly acidic conditions, yet the reaction that you will perform in this experiment is successful without the need of such acid. Why

  Select the correct expression for keq and description

Choose the correct expression for Keq and description (homogeneous or heterogeneous) for the following reaction: Sn2+(aq) + H2(g)---> Sn(s) + 2 H+(aq)

  Explain the kinetic energy of the ejected electron

If the outer electron in a Sn- ion is removed by absorbing a photon of visible light having an energy of 3.776E-19 J, what is the amount of leftover energy that goes into the kinetic energy of the ejected electron

  Define naoh extracts prior to adding acid

evaporated the water from NaOH extracts prior to adding acid?

  Draw the structures for major organic product

Addition to double bonds, oxidation of double bonds - Draw the structure/structures for the major organic product/products formed when 1-methylcyclohexene reacts

  State the concentration of the naoh solution

Suppose you weigh out .556g of KHP and dissolve it in water. It requires 14.48 mL of NaOH to reach the endpoint. What is the concentration of the NaOH solution

  Explain how many grams of phosphoric acid are needed

How many grams of Sodium Preoxide are needed to produce 3.20 grams of oxygen. How many grams of phosphoric acid are needed to produce 3.75 grams of calcium phosphate

  Compute the pressure exerted by ar for a molar volume

Calculate the pressure exerted by Ar for a molar volume of 1.04L/mol at 475K (a) the ideal gas law and (b)using the van der Waals equation of state

  How many milliliters of hno3 would you add

How many milliliters of 6 M HNO3 would you add to 300 mL of the buffers solution to change the pH from 5.09 to 5.03?

  What mass of sodium reacted

A sample of sodium reacts completely with 0.142 kg of chlorine, forming 234 g of sodium chloride. What mass of sodium reacted?

  Explain low temperatures and low pressures

Deviations from the ideal gas law are greater at A) low temperatures and low pressures. C) high temperatures and high pressures. B) low temperatures and high pressures. D) high temperatures and low pressures.

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