Amphetamine (C 9 H 13 N) is a weak base with a pKb of 4.2. Calculate the
Question:
Amphetamine (C9H13N) is a weak base with a pKb of 4.2. Calculate the pH of a solution containing an amphetamine concentration of 225 mg/L.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (1 review)
calculate the pH of a solution containing an amphetamine concentration of 225 mgL 1 Calculate the co...View the full answer
Answered By
Nyron Beeput
I am an active educator and professional tutor with substantial experience in Biology and General Science. The past two years I have been tutoring online intensively with high school and college students. I have been teaching for four years and this experience has helped me to hone skills such as patience, dedication and flexibility. I work at the pace of my students and ensure that they understand.
My method of using real life examples that my students can relate to has helped them grasp concepts more readily. I also help students learn how to apply their knowledge and they appreciate that very much.
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Amphetamine (C9H13N) is a weak base with a pKb of 4.2. Calculate the pH of a solution containing an amphetamine concentration of 219 mg/L.
-
Caffeine (C 8 H 10 N 4 O 2 ) is a weak base with a pKb of 10.4. Calculate the pH of a solution containing a caffeine concentration of 455 mg/L.
-
a.) Determine the [H3O+] of a0.170 M solution of formic acid (Ka=1.810?4). Express your answer using two significant figures. b.) Determine pH of this solution of formic acid. Express your answer to...
-
The following atomic absorption results were obtained for determinations of Zn in multivitamin tablets. All absorbance values are corrected for the appropriate reagent blank (c Zn = 0.0 ng/mL). The...
-
A local barbershop cuts the hair of male customers. The barbers offer no special styling. During the month of February, 1,500 haircuts were given. The cost of haircuts includes the following: Direct...
-
Show that the resistance of the sector of a spherical shell of conductivity a, with cross section shown in figure (where 0 R = 2ro(1 - cos a) COS )
-
Suppose \(\mathbf{x} \sim M N(n, \boldsymbol{\pi})\) follows a multinomial distribution of size \(n\) and probability \(\pi\). Derive the variance matrix of \(\mathbf{x}\).
-
The current assets and current liabilities sections of the balance sheet of Agincourt Company appear as follows. The following errors in the corporation's accounting have been discovered: 1. January...
-
1. Solve the following using convolution and correlation a. Let I={0, 0, 1, 0, 0} & Let k (mask) = {3, 2, 8} 3 3 b. Let I = & Let k (mask) = 3 3 1 24 3 4
-
Morphine is a weak base. A 0.150 M solution of morphine has a pH of 10.7. What is K b for morphine?
-
Determine the [OH ], pH, and pOH of a solution that is 0.125 M in CO 3 2- .
-
True or false: In a D latch, the D input can affect Q only when EN = 1.
-
What does the Keynesian consumption function imply about the average propensity to consume of a rich versus a poor country? Which country should have a higher average propensity to consume? How can...
-
From 2009 to 2013, stock prices doubled in the United States. What was the likely effect of this stock market rise on business investment in the United States? Explain using Tobins q theory.
-
Assume that Luke is considering investing in new equipment and computers for his construction company. The real interest rate is 5%, construction equipment is valued at $600,000, and computers are...
-
Speeches made by Federal Reserve officials are an integral part of the Feds management of expectations strategy. In a speech made in November 2002, then-Fed Governor Ben Bernanke, when trying to...
-
Suppose a bottle of wine sells for $16 in California and for 10 in France. Assuming a nominal exchange rate of 0.75 euro per dollar, a) calculate the real exchange rate between U.S. wine and French...
-
Kohler Corporation reports the following components of stockholders equity on December 31, 2013: Common stock $ 10 par value, 100,000 shares authorized, 40,000 shares issued and outstanding . . . . ....
-
Identify Thank You mission, strategy and core competencies. Identify strategy changes that have taken place at Thank You since its founding in 2008. Your answer must in text references and must be...
-
Draw the hardware obtained if the following code is synthesized: module reg3 (Q1,Q2,Q3,Q4, A,CLK); input A; input CLK; output Q1,Q2,Q3,Q4; reg Q1,Q2,Q3,Q4; always @(posedge CLK) begin Q4 = Q3; Q3 =...
-
Given wire a = 1'b1; wire [1:0] b = 2'b10; wire [2:0] c = 3'b101; Evaluate i. {b, c} ii. {a, b, c, 2'b01} iii. {a, b[0], c[1]}
-
Given wire a = 1'b0; wire [1:0] b = 2'b10; wire [2:0] c = 3'b101; Evaluate i. { 4{a} } ii. { 4{a}, 2{b} } iii. { 4{a}, c}
-
4. a) Find the i) dot and ii) cross products of vectors A and B? =4+2+3k and B and B = 2+5+1k - b) A cannon ball is fired with an initial velocity of 30 m/s at an angle of 45. How far away from the...
-
If you apply 1 2 0 0 N of force on a 2 5 0 kg box with a coefficient of static friction of . 3 , will the box move? b . Assume that static friction is overcome and the coefficient of kinetic friction...
-
An 8 9 - kg painter stands on a long horizontal board 1 . 1 m from the left end of the boar. This 2 8 - kg board is uniform, 5 . 1 m long, and supported at each end by vertical posts. Draw a picture....
Study smarter with the SolutionInn App