Question: C H 3 C H 2 + C O O H ( p K a = 4 . 8 7 ) C 6 H 5

CH3CH2+COOH(pKa=4.87)
C6H5NH3+(pKa=9.3)
Determine a pH at which pH more than 99% of C6H5NH3+will be in a form that possesses a charge.
Express your answer using one decimal place.
pH
CH3CH2+COOH(pKa=4.87) C6H5NH3+(pKa=9.3) Determine a pH at which pH more than 99%

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!

Q:

a) the expected completion time of the project - the activities that represent the projects critical path are? b) what is the probability of being done in 54 days? c) what date results in a 99%...

Q:

*FOR THE FOLLOWING QUESTION, FEEL FREE TO DRAW OUT AND COMPLETE YOUR ANSWER ON A PIECE OF PAPER, TAKE A PHOTO, AND UPLOAD WITH YOUR ANSWER (make sure your writing is clear and dark enough that it...

Q:

1. Fill in the blanks in the table for aqueous solutions of the compounds shown. The density of the solution is in g/mL. Abbreviations: m is molality, Mass % is the mass percentage of the solute,...

Q:

The following question is based on Java programming language. Make sure that the program is runnable using java program . Write a java a program to count the occurrences of each letter in an array of...

Q:

PLEASE HELP ME DO THIS IN C, I HAVE ALREADY MOST OF IT DONE BUT THE FIRST LINE OF THE DAT FILE IS TWO CHARACTERS AND THAT RUINS MY CODE HELP ME I THINK I NEED TO CHANGE EVERYTHING TO A STRING BUT I...

Q:

95 % Check my work 6 Part 1 of 3 0.66 points 04:00 Skipped eBook Required information Exercise 7-10 (Algo) Determine depreciation for the first year under three methods (LO7-4) [The following...

Q:

I've provided my message.cpp and priorityq.cpp file below. Please don't start from scratch. You can make changes to my code if I made any mistakes. main.cpp...

Q:

2. An electronic component schematically shown in Figure 2 is made up of two different materials with thermal conductivities K = 50W/mK and K = 10W/mK, densities p=1500kg/m and P = 2000kg/m, and...

Q:

Input Files and Make File attached below You will implement a Queue class and a LFSR class. LFSR is a linear feedback shift register. A linear feedback shift register is one way of generating a...

Q:

You will implement a Queue class and a LFSR class. LFSR is a linear feedback shift register. A linear feedback shift register is one way of generating a sequence of numbers that appear to be random....

Q:

You are thinking of building a new machine that will save you $1000 in the first year. The machine will then begin to wear out so that the savings decline at a rate of 2% per year forever. What is...

Q:

The velocity of the particle in a medium has Maxwell density such that f(v)=bv exp(-v/c) u(v) where u(v) is unit-step function and b, c>0 Obtain E{v} = ? and = E{v} = ? in terms of b, c Use...

Q:

*E2.23 (LO 8) (Partial Worksheet Preparation) Letterman AG prepares monthly financial statements from a worksheet. Selected portions of the January worksheet showed the following data. During...

Q:

updates now the units A machine with a cost of $75,078.00 has an estimated residual value of $4,533.00 and an estimated life of 7 years or 15,685 hours. It is to be depreciated of-output method. What...

Q:

LO8.3 Relate how prospect theory helps to explain many consumer behaviors, including framing effects, mental accounting, anchoring, loss aversion, and the endowment effect.

Q:

LO8.2 Discuss the evidence for the brain being modular, computationally restricted, reliant on heuristics, and prone to various forms of cognitive error.

Q:

11. Do people playing the dictator game show only self-interested behavior? How much divergence is there in the splits given by dictators to the other player? LO8.5