Calculate the concentrations of all species in na2so3

Assignment Help Chemistry
Reference no: EM13706503

Problem- Calculate the concentrations of all species in a 1.00M Na2SO3 sodium sulfite solution. The ionization constants for sulfurous acid are Ka1=1.4x10^-2 and Ka2=6.3x10^-8

[Na+] =

[SO^2- 3] =

[HSO3^-] =

[H2SO3] =

[OH-] =

[H+] =

Kindly Please put your best effort to provide the solution of above problem

Reference no: EM13706503

Questions Cloud

Calculate the amount of heat required to completely sublime : Problem- Calculate the amount of heat required to completely sublime 77.0g of solid dry ice (CO2) at its sublimation temperature. The heat of sublimation for carbon dioxide is 32.3 kJ/mol.
Write correct fomulas for the hodgepodge of coumpound : Problem- Write correct fomulas for the following hodgepodge of coumpound; vanadium (V) fluoride, silicon tetrafluoride, lithium hypochlorite, iodine trifluoride, barium acetate dihydrate
Write formulas for the acids : Problem- Write formulas for the following acids; sulfuric acid, thiosulfuric acid, sulfurous acid, periodic acid, iodic acid hypochlorous acid, nitous acid, nitric acid, phosphorous acid.
Explain phosphoric acid and carbonic acid : Problem- Write formulas for the following compounds; sulfuric acid, thiosulfuric acid, sulfurous acid, periodic acid, iodic acid, hypochlorous acid, nitrous acid, nitric acid, phosphorous acid, phosphoric acid, carbonic acid.
Calculate the concentrations of all species in na2so3 : Problem- Calculate the concentrations of all species in a 1.00M Na2SO3 sodium sulfite solution. The ionization constants for sulfurous acid are Ka1=1.4x10^-2 and Ka2=6.3x10^-8
Determine the standard reduction potential for the half-cell : At 25C, this cell gives a voltage of 0.424V, and it is observed that In metal is plating out on the In electrode as time passes. Determine the standard reduction potential for the (In3+ | In) half- cell. For the (Zn2+ | Zn) half cell Eo= -0.762V.
A lewis structure for the no+ ion that obeys the octet rule : Problem- A Lewis structure for the NO+ ion that obeys the octet rule for both atoms must show how many bonds
Define enough of a monoprotic acid is dissolved in water : Problem- Enough of a monoprotic acid is dissolved in water to produce a 0.0190M solution. The pH of the resulting solution is 6.17. Calculate the Ka for the acid.
What is the percent ionization of a 0.121m solution : Problem- The Ka of a monoprotic weak acid is 6.94x10^-3. What is the percent ionization of a 0.121M solution of this acid

Reviews

Write a Review

Chemistry Questions & Answers

  What mass of methyl alcohol could be produced

methyl alcohol (CH3OH) is made by reacting carbon dioxide with H2. Starting with 2.5g of H2 and 30.0 L of Co, what mass of methyl alcohol could be produced at STP.

  Given the reaction 4als 3o2g --gt 2al2o3s what is the

given the reaction 4als 3o2g --gt 2al2o3s what is the minimum number of moles of oxygen gas required to produce 1.00

  State the concentration of hydrogen ions in a solution

The concentration of hydrogen ions in a solution of 40.0 mM butanoic acid and 0.01 M NaCl. The ionization constant of butanoic acid is Ka = 1.52 × 10-5. Take the size of C3H7COO- to be 500 pm

  Consider the following observations taken on successive

consider the following observations taken on successive cloudless autumn mornings. on the first day a considerable

  Provide nas many of the properties for the ion as possible

If an ion having 4+ charge and a mass of 49.9amu has 2 electrons with principle quantum number n=1, 8 electrons with n=2, and 10 electrons with n=3. Provide nas many of the properties for the ion as possible from the information given.

  Give description of physical chemistry

Description of physical chemistry, Find delta Smix, delta Gmix, delta Hmix, and delta Vmix if 125 g of benzene and 25 g of naphthalene are mixed at 60 degrees C.

  Explain what is the pressure of the gas sample in pascal''s

In a manometer, attached to a sample of gas the difference in the height of the mercury levels is 30 mm. The barometric pressure is 749.0 mm Hg. Explain what is the pressure of the gas sample in Pascal's

  How much heat is evolved per gram of fuel burned

3.8 g of a hydrocarbon fuel is burned in a calorimeter that contains 234 grams of water initially at 25.00 ?C. After the combustion,the temperature is 26.55 ?C.

  Find out the angle for the first-order diffraction

Determine the angle for the first-order diffraction of xrays with lambda=362 pm, reflected from planes in mica (a silicate mineral) separated by 997 pm

  Explain a flask contains a mixture of hydrogen and oxygen

A flask contains a mixture of hydrogen and oxygen. The pressure exerted by these gases is 785 mmHg. If the partial pressure of the hydrogen in the mixture is 395 mmHg, what is the partial pressure of the oxygen?

  Define the term structural isomer

What is the bond angle and molecular geometry around the 2 middle carbon atoms?

  Explain fluorine has an average atomic mass

Fluorine has an average atomic mass of 18.998403 u, and chlorine has an average atomic mass of 35.453 u. How many grams of chlorine contain the same number of atoms as 1.00 g of fluorine

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