Compute the ph of a solution formed by mixing naf

Assignment Help Chemistry
Reference no: EM13512559

Calculate the pH of a solution formed by mixing 172.0 mL of 0.100 M NaF and 201.0 mL of 0.025 M HCl.

Reference no: EM13512559

Questions Cloud

Determine the samples half-life : A Geiger counter reading of a radioactive sample is initially 7120 counts per minute. What is the sample's half-life
What is the expected return on a portfolio : The expected return on the market portfolio is 17%, and on the zero-beta portfolio it is 8%. What is the expected return on a portfolio with a beta of 6?
Explain what is the mass of n2 in the equilibrium mixture : The equilibrium constant for the reaction N2(g) + 3H2(g) = 2NH3(g) is Kp=4.34x10^-3 at 300*C. Pure NH3 is placed in a 1.00 L flask and allowed to reach equilibrium at this tempurature. There are 1.09 g NH3 in the equilibrium mixture.
Determine the elastic modulus of this tendon : A 10cm long animal tendon was found to stretch3.8mm by a force of13.0N. The tendon was approximately round with an average diameter of 8.0mm
Compute the ph of a solution formed by mixing naf : Calculate the pH of a solution formed by mixing 172.0 mL of 0.100 M NaF and 201.0 mL of 0.025 M HCl.
Difference between open-end and closed-end funds : What difference between open-end and closed-end funds might account for their differing policies?
Find at what rate is thermal energy generated in the loop : If 49.0cm of copper wire (diameter = 1.00 mm) is formed into a circular loop and placed perpendicular to a uniform magnetic field that is increasing at a constant rate of10.5mT/s
Explain even if two spots have the same rf value : Even if two spots have the same Rf value, we cannot be certain that the two samples are identical compounds. suggest a good method to confirm that the two samples are the same or not the same.
What price will your trade be executed : What price will your trade be executed - suppose an investor has submitted a limit order to sell at $55.38. What will happen?

Reviews

Write a Review

Chemistry Questions & Answers

  Explain 1-bromopropane and 1-bromopentane

Show how you would accomplish the following synthetic transformations

  How many grams of iron are present in the alloy

An alloy of iron contains 75.0% iron and 25.0% other elements. How many grams of iron are present in 150. g of the alloy?

  State the citric acid in grapefruit burns

ocat standing in front of a blackboard covered with molecular formulas proceeds to explain how it is the citric acid in grapefruit burns up the fat.

  Define equilibrium constant from standard potential data

Equilibrium constant from standard potential data, Calculate the equilibrium constants of the following reactions at 25°C from standard potential data

  Calculate the ph of co2-saturated water

Calculate the pH of CO2-saturated water at 25 degrees C, given that the CO2 concentration in air is 366 and that for carbon dioxide the Henry's Law constant KH=3.4E-2 mol L-1 atm-1 at 25 degrees C.

  Explain contain only one volatile substance

A 2.446 g sample thought to contain only one volatile substance, MgCO3, was heated in a nitrogen atmosphere for 30 minutes. After cooling

  Explain spectroscopy to determine if the brominated product

Identify the chiral centers with asterisks and label each center as R or S. 5. How might you use 13C NMR spectroscopy to determine if the brominated product is contaminated with some unreacted starting material (during the bromination of trans-cin..

  Find the volume of feso4 solution

Find the volume of FeSO4 solution - What volume of 0.200M FeSO 4  solution would be required to react with 20.0mL of 0.250M KMnO 4 according to the following equation?

  Examine of water in a sediment sample at equilibrium

Analysis of water in a sediment sample at equilibrium at pH 7.00 showed [SO42-] = 2.00 x 10^-5 M and a partial pressure of H2S of 0.100 atm. Show with appropriate calculations if methane, CH4, would be expected in the sediment.

  Explain the box length to decrease the transition energy

For a particle in a box system, by what factor do you need to change the box length to decrease the transition energy by a factor 5 for a fixed value of mass

  Compute what is the percent yield of the reaction

Assuming ideal gas behavior, calculate the mass of (in ) present in the reaction mixture at equilibrium. What is the percent yield of the reaction under these conditions

  Explain what volume of solution is required to neutralize

What volume of 0.0852 M Sr(OH)2 solution is required to neutralize 25ml of 0.155 M HF?

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