What is the molar concentration of the formate ion
Question: If a formic acid/formate buffer is 0.031 M in formic acid and has a pH of 3.91, what is the molar concentration of the formate ion? The pKa of formic acid is 3.75.
Now Priced at $10 (50% Discount)
Recommended (99%)
Rated (4.3/5)
Discuss with your classmates how to determine the amount that needs to be reported as an accrued liability on the financial statements.
Prepare journal entries to record the December 2012 transactions. 2. Post those entries to t-accounts. 3. Prepare journal entries for the required adjusting entries.
What is the chemical formula of the product formed from the reaction of calcium chloride and potassium oxalate? Make sure to include the correct number of waters of hydration.
Cosmetics R Us returned one of the items purchased on August 3. The item could still be sold by NGS in the future, and credit was given to the customer.
If a formic acid/formate buffer is 0.031 M in formic acid and has a pH of 3.91, what is the molar concentration of the formate ion? The pKa of formic acid is 3.75.
Assuming use of direct-labor hours to apply overhead to production, compute the unit manufacturing costs of the Standard and Enhanced products if the expected manufacturing volume is attained.
Cyber Security Systems had sales of 3,500 units at $75 per unit last year. The marketing manager projects a 30 percent increase in unit volume sales this year with a 40 percent price increase.
Write three orbital designations that would be incorrect and explain why each is incorrect. For example, 1p would be an incorrect orbital designation because there is no p sub-shell in the first orbit.
Describe the mix of media you would use to implement your public relations campaign and explain in detail your objectives for each media form.
1923198
Questions Asked
3,689
Active Tutors
1421868
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Which typically considered abnormal assessment findings are actually normal findings during the third trimester of pregancny?
Question: Which of the following is a filler drug that is used to plump the skin and minimize wrinkles ________?
A 67-year-old man is diagnosed with alcohol use disorder. Past medical history includes hypertension, seasonal allergies, and end stage renal disease.
Assignment task: Extreme Claim: Marijuana should not be legalized for medical purposes.
Why might it be more difficult for younger widows to adjust to a spouse's loss? Why might it be more difficult for older widows to make the adjustment?
Which federal act mandates that healthcare facilities provide written information to patients about their rights to make medical decisions
List five of the Coagulation Regulatory Proteins that either help to keep clotting from getting out of hand, or keep fibrinolysis from getting out of control