Calculating the concentration of the acetate ion

Assignment Help Chemistry

Reference no: EM13133305

Calculating the concentration of the acetate ion when dissociation of acetic acid occurs in water and over varying pH conditions?
I am a process engineer in wood pulping operation in which we use steam to digest hardwood chips. This is non-chemical pulping, but the residual "wood juice" for lack of a better term has a pH as low as 3.0 and contains significant concentrations of acetic acid.

Now consider that acetic acid in a water solution in which the pH is 3.0. Assume more water is added to the solution so that via dilution the pH increases to 4.5, and then again to 6.5.

How would I calculate the change in the acetate ion concentration at pH 3.0, 4.5, and 6.5?

I know the acetate ion would have a strong attraction to cations in the water solution such as Na, Ca, and Zn if present....would you think that the presence of the acetate ion would inhibit downstream ionic bonding of highly anioinc resins and waxes that we put in the wood pulp after steaming?

Reference no: EM13133305

Questions Cloud

List sample points for probabilities to the simple events : Suppose that four families are surveyed and that each one reports whether its income exceeded the reported medium for that year. List the sample points.

Describe at least four methods that could be used to attempt : Describe at least 4 methods that could be used to attempt to separate the oil and water at home. Based on the four methods postulate which method would work better than the others.

Calculate the number of moles of co2 that will be produced : Based on the following chemical equation 2C6H6 + 15O2 12CO2 + 6H2O calculate the number of moles of CO2 that will be produced

Direction of most rapid increase-critical points : Given f(x,y,z)=x^2y^3z^6, in what direction is F(x,y,z) increasing most rapidly at the point P(1,-1,1). What is the rate of increase?

Calculating the concentration of the acetate ion : Calculating the concentration of the acetate ion when dissociation of acetic acid occurs in water and over varying pH conditions?

Italicize word or words from quotation : Imagine you are writing about that essay or about something related to a particular quote. Write as if you are writing an essay--no more than two or three sentences before you include the quote.

How many grams of acetic acid are in a sample : If 3.30ml of vinegar needs 45.0ml of 0.130M NaOH to reach the equivalence point in a titration, how many grams of acetic acid are in a 1.10qt sample of this vinegar?

Which plan will result in the higher eps : Under Plan II, there would be 300,000 shares of stock outstanding and $10 million in debt outstanding. The interest rate on the debt is 10 percent, and there are no taxes. If EBIT is $1.5 million, which plan will result in the higher EPS?

Sale of land on consolidated net income : In 2011, P Company sells land to its 80% owned subsidiary, S Company, at a gain of $50,000. What is the effect of this sale of land on consolidated net income assuming S Company still owns the land at the end of the year?

User Account

All Pages