GENERAL,ORGANIC, & BIOLOGICAL CHEM-ACCES
4th Edition
ISBN: 9781265982959
Author: SMITH
Publisher: MCG
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Textbook Question
Chapter 6, Problem 44P
What is the difference between a catalyst and an enzyme?
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Learning Goal:
This question reviews the format for writing an element's written symbol. Recall that written symbols have a particular format. Written symbols use a form like this:
35 Cl
17
In this form the mass number, 35, is a stacked superscript. The atomic number, 17, is a stacked subscript. "CI" is the chemical symbol for the element chlorine. A general way to show this form is:
It is also correct to write symbols by leaving off the atomic number, as in the following form:
atomic number
mass number Symbol
35 Cl or
mass number Symbol
This is because if you write the element symbol, such as Cl, you know the atomic number is 17 from that symbol. Remember that the atomic number, or number of protons in the nucleus, is what defines the element. Thus, if 17 protons
are in the nucleus, the element can only be chlorine. Sometimes you will only see 35 C1, where the atomic number is not written.
Watch this video to review the format for written symbols.
In the following table each column…
need help please and thanks dont understand only need help with C-F
Learning Goal:
As discussed during the lecture, the enzyme HIV-1 reverse transcriptae (HIV-RT) plays a significant role for the HIV virus and is an important drug target. Assume a concentration [E] of 2.00 µM (i.e. 2.00 x 10-6 mol/l) for HIV-RT. Two potential drug molecules, D1 and D2, were identified, which form stable complexes with the HIV-RT.
The dissociation constant of the complex ED1 formed by HIV-RT and the drug D1 is 1.00 nM (i.e. 1.00 x 10-9). The dissociation constant of the complex ED2 formed by HIV-RT and the drug D2 is 100 nM (i.e. 1.00 x 10-7).
Part A - Difference in binding free eenergies
Compute the difference in binding free energy (at a physiological temperature T=310 K) for the complexes. Provide the difference as a positive numerical expression with three significant figures in kJ/mol.
The margin of error is 2%.
Part B - Compare difference in free energy to the thermal…
need help please and thanks dont understand only need help with C-F
Learning Goal:
As discussed during the lecture, the enzyme HIV-1 reverse transcriptae (HIV-RT) plays a significant role for the HIV virus and is an important drug target. Assume a concentration [E] of 2.00 µM (i.e. 2.00 x 10-6 mol/l) for HIV-RT. Two potential drug molecules, D1 and D2, were identified, which form stable complexes with the HIV-RT.
The dissociation constant of the complex ED1 formed by HIV-RT and the drug D1 is 1.00 nM (i.e. 1.00 x 10-9). The dissociation constant of the complex ED2 formed by HIV-RT and the drug D2 is 100 nM (i.e. 1.00 x 10-7).
Part A - Difference in binding free eenergies
Compute the difference in binding free energy (at a physiological temperature T=310 K) for the complexes. Provide the difference as a positive numerical expression with three significant figures in kJ/mol.
The margin of error is 2%.
Part B - Compare difference in free energy to the thermal…
Chapter 6 Solutions
GENERAL,ORGANIC, & BIOLOGICAL CHEM-ACCES
Ch. 6.1 - Prob. 6.1PPCh. 6.1 - Prob. 6.1PCh. 6.1 - Prob. 6.2PPCh. 6.1 - Prob. 6.2PCh. 6.2 - Using the values in Table 6.2, give H for each...Ch. 6.2 - Prob. 6.4PPCh. 6.2 - Answer the following questions using the given...Ch. 6.2 - Given the H and balanced equation in Sample...Ch. 6.2 - Prob. 6.6PPCh. 6.3 - Prob. 6.7PP
Ch. 6.4 - Consider the reaction of ozone (O3) with nitrogen...Ch. 6.4 - Draw an energy diagram for an uncatalyzed...Ch. 6.5 - Identify the forward and reverse reactions in each...Ch. 6.5 - Write the expression for the equilibrium constant...Ch. 6.5 - Consider the reversible reaction AB, with K=1....Ch. 6.5 - Given each equilibrium constant, state whether the...Ch. 6.5 - Consider the following reaction:...Ch. 6.5 - Using the equilibrium mixture of reactants and...Ch. 6.5 - Calculate the equilibrium constant for each...Ch. 6.5 - Consider the representation depicted in the...Ch. 6.6 - Prob. 6.13PPCh. 6.6 - Prob. 6.14PPCh. 6.6 - wThe conversion of H2O to H2 and O2 is an...Ch. 6.6 - The reaction of O2 with NO to form NO2 and O2 is...Ch. 6.6 - wIn which direction is the equilibrium shifted in...Ch. 6.6 - Label each statement about the following...Ch. 6 - Prob. 11PCh. 6 - Prob. 12PCh. 6 - Prob. 13PCh. 6 - Prob. 14PCh. 6 - Prob. 15PCh. 6 - Prob. 16PCh. 6 - Prob. 17PCh. 6 - Prob. 18PCh. 6 - Prob. 19PCh. 6 - Prob. 20PCh. 6 - Prob. 21PCh. 6 - Prob. 22PCh. 6 - Prob. 23PCh. 6 - Prob. 24PCh. 6 - Prob. 25PCh. 6 - Prob. 26PCh. 6 - Prob. 27PCh. 6 - Ammonia ( NH3 ) decomposes to hydrogen and...Ch. 6 - Prob. 29PCh. 6 - Ethanol ( C2H6O ), a gasoline additive, is formed...Ch. 6 - Prob. 31PCh. 6 - Prob. 32PCh. 6 - Prob. 33PCh. 6 - Prob. 34PCh. 6 - Draw an energy diagram for the following reaction...Ch. 6 - Prob. 36PCh. 6 - State two reasons why increasing temperature...Ch. 6 - Why does decreasing concentration decrease the...Ch. 6 - Prob. 39PCh. 6 - Prob. 40PCh. 6 - Which of the following affect the rate of a...Ch. 6 - Prob. 42PCh. 6 - How does a catalyst affect each of the following:...Ch. 6 - What is the difference between a catalyst and an...Ch. 6 - Prob. 45PCh. 6 - Consider the representation depicted in the...Ch. 6 - For each value, are the reactants or products...Ch. 6 - Prob. 48PCh. 6 - Prob. 49PCh. 6 - Prob. 50PCh. 6 - Prob. 51PCh. 6 - Consider three different equilibrium mixtures...Ch. 6 - Write an expression for the equilibrium constant...Ch. 6 - Write an expression for the equilibrium constant...Ch. 6 - Prob. 55PCh. 6 - Use each expression for the equilibrium constant...Ch. 6 - Prob. 57PCh. 6 - Consider the following reaction:...Ch. 6 - Prob. 59PCh. 6 - Which of the following representations ([1][3]) of...Ch. 6 - Consider the following reaction....Ch. 6 - Consider the following reaction. H2(g)+I2(g)2HI(g)...Ch. 6 - Prob. 63PCh. 6 - Prob. 64PCh. 6 - Consider the reaction of N2(g)+O2(g)2NO(g). What...Ch. 6 - Consider the reaction of H2(g)+F2(g)2HF(g). What...Ch. 6 - Prob. 67PCh. 6 - Consider the reversible reaction ABA+B, shown at...Ch. 6 - Consider the endothermic conversion of oxygen to...Ch. 6 - Consider the exothermic reaction:...Ch. 6 - Consider the exothermic reaction:...Ch. 6 - Consider the endothermic reaction:...Ch. 6 - Consider the gas-phase reaction of ethylene...Ch. 6 - Methanol (CHO), which is used as a fuel in race...Ch. 6 - Prob. 75PCh. 6 - How does a catalytic converter clean up automobile...Ch. 6 - Prob. 77PCh. 6 - The reaction of salicylic acid with acetic acid...Ch. 6 - Prob. 79PCh. 6 - Prob. 80PCh. 6 - Prob. 81PCh. 6 - Prob. 82PCh. 6 - Prob. 83CPCh. 6 - Prob. 84CP
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- Please correct answer and don't used hand raitingarrow_forwardneed help please and thanks dont understand a-b Learning Goal: As discussed during the lecture, the enzyme HIV-1 reverse transcriptae (HIV-RT) plays a significant role for the HIV virus and is an important drug target. Assume a concentration [E] of 2.00 µM (i.e. 2.00 x 10-6 mol/l) for HIV-RT. Two potential drug molecules, D1 and D2, were identified, which form stable complexes with the HIV-RT. The dissociation constant of the complex ED1 formed by HIV-RT and the drug D1 is 1.00 nM (i.e. 1.00 x 10-9). The dissociation constant of the complex ED2 formed by HIV-RT and the drug D2 is 100 nM (i.e. 1.00 x 10-7). Part A - Difference in binding free eenergies Compute the difference in binding free energy (at a physiological temperature T=310 K) for the complexes. Provide the difference as a positive numerical expression with three significant figures in kJ/mol. The margin of error is 2%. Part B - Compare difference in free energy to the thermal energy Divide the…arrow_forwardPlease correct answer and don't used hand raitingarrow_forward
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