Based on the Henderson-Hassalbach equation how many mmols of Tris-HCl are there in 100 mL of a

Fantastic news! We've Found the answer you've been seeking!

Question:

Based on the Henderson-Hassalbach equation how many mmols of Tris-HCl are there in 100 mL of a 100 mM Tris-HCl buffer solutionat pH 8.1? Please note that the 100 mM refers to the sum of Trisand Tris-HCl concentrations

Related Book For answer-question

General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

See More Books

Posted Date: Dec 13, 2022 04:20 AM

See More Questions

A chemist needs a buffer with pH 4.35. How many milliliters of pure acetic acid (density = 1.049 g/mL) must be added to 465 mL of 0.0941 M NaOH solution to obtain such a buffer?
A chemist needs a buffer with pH 3.50. How many milliliters of pure formic acid (density = 1.220 g/mL) must be added to 325 mL of 0.0857 M NaOH solution to obtain such a buffer?
Tris has a pKa of 8.2. How many milliliters of 0.2 M Tris HCl (acid form) and 0.2 M Tris base are required to prepare 1 liter of 0.1 M buffer solution having a pH of 8.2?
If the end of the cord is pulled downward with speed v C , determine the angular velocities of pulleys A and B and the speed of block D. Assume that the cord does not slip on the pulleys. Given: VC =...
Amalgamated Engineering makes two kinds of gearbox - manual and automatic. There are four stages in the production of these, with details of times needed and weekly availabilities given below. The...
USA Today reported on a survey of office workers who were asked how much time they spend on personal phone calls per day. Among the responses, 1065 reported times between 1 and 10 minutes, 240...
The objective . . . is not to develop one single approach to measuring and reporting eco-efficiency. Rather it is to establish a general, voluntary framework that is flexible enough to be widely...
Cal Murphy is emigrating from Canada to take up residence in Jakarta, Indonesia. At the time of his departure, Cal will have the following Canadian assets: Cal has been impressed by the capital...
How do organizational stressors, such as role conflict, job insecurity, and work-life imbalance, contribute to the development of burnout syndrome, and what organizational strategies can be...
Based on the information in The Art of Positive Communication EL. a TedTalk by Julien Mirivel, Answer the following questions: 1) Name and give a brief example for each of the 6 positive...
b) Consider the following confusion matrices shown in Table 1. Compute the lift for Model X and Model Y. How do you interpret the results? Computed Computed Computed Model X Accept Reject Model Y...
You stand $0.50 \mathrm{~m}$ in front of a diverging mirror for which the radius of curvature is $-3.5 \mathrm{~m}$. (a) Is your image real or virtual? (b) Is it upright or inverted? (c) How far...
Prove that the maximum value of $R^{2}$ is less than 1 if the data contain repeated (different) observations on $y$ at the same value of $x$.
A security mirror in a shop is designed to give a wide-angle view, but as a result the images it forms are much smaller than their objects. If you want an image that appears $10.0 \mathrm{~m}$...
You position an object in front of a spherical mirror for which the magnitude of the radius of curvature is $R_{1}$. The image formed is real, inverted, and twice as large as the object. You then...
The kind of image a spherical mirror produces for a real object depends on where the object is located relative to the focal point of the mirror. There are three types of spherical...
Which of these factors will cause the Canadian dollar to appreciate against the US dollar? Select one or more: a. Average American incomes decrease. b. Interest rates in Canada decrease. C. The...
6 (a) Briefly develop a mathematical model of the behaviour of a copper-twisted pair cable (b) Derive the magnetic energy from: w given that: K + w, where the - - k symbols have their usual meaning...
Magnesium ammonium phosphate is an unusual salt in that it dissolves to form Mg2+, NH4+, and PO43 ions. Ksp for magnesium ammonium phosphate equals 2.5 1013. Calculate: (a) Its molar solubility; (b)...
Two compounds have the same molecular formula, C2H2Br2. One has a dipole moment; the other does not. Both compounds react with bromine, Br2, to produce the same compound. This reaction is a generally...
Commercially, sulfuric acid is obtained as a 98% solution. If this solution is 18 M, what is its density? What is its molality?
Using the regression results in column (1): a. Is the college-high school earnings difference estimated from this regression statistically significant at the 5\% level? Construct a $95 \%$...
For each of the three regressions, compute the $p$-value of the test of the hypothesis that the coefficient on College is 0 against the 2-sided alternative that it is nonzero. AHE average hourly...
Using the regression results in column (3): a. Do there appear to be important regional differences? Use an appropriate hypothesis test to explain your answer. b. Juanita is a 28-year-old female...

Based on the Henderson-Hassalbach equation how many mmols of Tris-HCl are there in 100 mL of a

Question:

Expert Answer:

Buffer Solution The dissociation equilibrium of a weak Bronsted acid contains the acidic reactant to... View the full answer

General Chemistry

Students also viewed these chemistry questions