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[Show more]BIOCHEMISTRY C785 Exam Prep Q&A Guaranteed A+ Score 
 
Assuming 100% reaction efficiency, how many DNA copies are created after the completion of four complete PCR cycles? *ANS* 16 
 
What is the function of DNA polymerase in the process of PCR? *ANS* It recognizes the primers and uses the available...
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Add to cartBIOCHEMISTRY C785 Exam Prep Q&A Guaranteed A+ Score 
 
Assuming 100% reaction efficiency, how many DNA copies are created after the completion of four complete PCR cycles? *ANS* 16 
 
What is the function of DNA polymerase in the process of PCR? *ANS* It recognizes the primers and uses the available...
Chemistry Final ACS Exam |Question 
and Answer| 100% Correct 2024/2025 
Accuracy? *Ans* Closeness of measurements to the TRUE VALUE of what is being 
measured 
Precision? *Ans* Closeness of a SET of measurements 
How do you calculate Percent Error? *Ans* I experimental-accepted I 
________________...
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Add to cartChemistry Final ACS Exam |Question 
and Answer| 100% Correct 2024/2025 
Accuracy? *Ans* Closeness of measurements to the TRUE VALUE of what is being 
measured 
Precision? *Ans* Closeness of a SET of measurements 
How do you calculate Percent Error? *Ans* I experimental-accepted I 
________________...
Revised Organic Chemistry 1# ACS 
Questions Final Exam 100% Correct 
sp, linear *Ans* Which is the correct hybridization state and geometry for the carbon 
atom in HCN? 
sp, linear 
sp2, trigonal planar 
sp3, tetrahedral 
None of the above 
This structure has one positive charge and one negative c...
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Add to cartRevised Organic Chemistry 1# ACS 
Questions Final Exam 100% Correct 
sp, linear *Ans* Which is the correct hybridization state and geometry for the carbon 
atom in HCN? 
sp, linear 
sp2, trigonal planar 
sp3, tetrahedral 
None of the above 
This structure has one positive charge and one negative c...
ACS Chemistry General Exam 100% 
Correct |UPDATED!!| 
Layout of an element (mass # & atomic #) *Ans* 
atomic number = *Ans* # of protons 
mass number = *Ans* # of protons + neutrons 
the number of protons in a neutral atom will equal the *Ans* # of electrons 
how to find the correct number of neut...
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Add to cartACS Chemistry General Exam 100% 
Correct |UPDATED!!| 
Layout of an element (mass # & atomic #) *Ans* 
atomic number = *Ans* # of protons 
mass number = *Ans* # of protons + neutrons 
the number of protons in a neutral atom will equal the *Ans* # of electrons 
how to find the correct number of neut...
#1 Organic Chemistry ACS Revised Final 
Exam |Graded A+| 100% Correct 
ketone *Ans* 
aldehyde *Ans* 
carboxylic acid *Ans* 
ester *Ans* 
amide *Ans* 
anhydride *Ans* 
amine *Ans* 
ether *Ans* 
constitutional isomers *Ans* same formula, different connectivity 
stereoisomers *Ans* same formul...
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Add to cart#1 Organic Chemistry ACS Revised Final 
Exam |Graded A+| 100% Correct 
ketone *Ans* 
aldehyde *Ans* 
carboxylic acid *Ans* 
ester *Ans* 
amide *Ans* 
anhydride *Ans* 
amine *Ans* 
ether *Ans* 
constitutional isomers *Ans* same formula, different connectivity 
stereoisomers *Ans* same formul...
Organic Chemistry ACS Final Exam 
Review |Question and Answer| #Latest 
ketone *Ans* 
aldehyde *Ans* 
carboxylic acid *Ans* 
ester *Ans* 
amide *Ans* 
anhydride *Ans* 
amine *Ans* 
ether *Ans* 
constitutional isomers *Ans* same formula, different connectivity 
stereoisomers *Ans* same formul...
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Add to cartOrganic Chemistry ACS Final Exam 
Review |Question and Answer| #Latest 
ketone *Ans* 
aldehyde *Ans* 
carboxylic acid *Ans* 
ester *Ans* 
amide *Ans* 
anhydride *Ans* 
amine *Ans* 
ether *Ans* 
constitutional isomers *Ans* same formula, different connectivity 
stereoisomers *Ans* same formul...
|UPDATED| ACS Chemistry Final Exam 
|Question and Answer| 2024/2025 
Layout of an element (mass # & atomic #) *Ans* 
atomic number = *Ans* # of protons 
mass number = *Ans* # of protons + neutrons 
the number of protons in a neutral atom will equal the *Ans* # of electrons 
how to find the correct ...
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Add to cart|UPDATED| ACS Chemistry Final Exam 
|Question and Answer| 2024/2025 
Layout of an element (mass # & atomic #) *Ans* 
atomic number = *Ans* # of protons 
mass number = *Ans* # of protons + neutrons 
the number of protons in a neutral atom will equal the *Ans* # of electrons 
how to find the correct ...
ACS Chemistry Final Exam |100% 
Correctly Solved| 2024/2025 
Layout of an element (mass # & atomic #) *Ans* 
atomic number = *Ans* # of protons 
mass number = *Ans* # of protons + neutrons 
the number of protons in a neutral atom will equal the *Ans* # of electrons 
how to find the correct number ...
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Add to cartACS Chemistry Final Exam |100% 
Correctly Solved| 2024/2025 
Layout of an element (mass # & atomic #) *Ans* 
atomic number = *Ans* # of protons 
mass number = *Ans* # of protons + neutrons 
the number of protons in a neutral atom will equal the *Ans* # of electrons 
how to find the correct number ...
ACS Analytical Chemistry Exam 
|Question and Answer| 100% Correct 
standard deviation (s) *Ans* the square root of the variance 
% relative standard deviation (%RSD) *Ans* Standard deviation divided by mean times 
100 
Grubbs test (Gcalc) *Ans* |Questionable value - mean/ std dev| 
If that is lar...
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Add to cartACS Analytical Chemistry Exam 
|Question and Answer| 100% Correct 
standard deviation (s) *Ans* the square root of the variance 
% relative standard deviation (%RSD) *Ans* Standard deviation divided by mean times 
100 
Grubbs test (Gcalc) *Ans* |Questionable value - mean/ std dev| 
If that is lar...
ACS Physical Chemistry 
Thermochemistry Study Guide |Question 
and Answer| 100% Correct 
What is the third law of thermodynamics? *Ans* The entropy of a perfect crystal is zero. 
What is the second law of thermodynamics? *Ans* As a whole, the universe always tends 
towards increasing entropy. 
Wh...
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Add to cartACS Physical Chemistry 
Thermochemistry Study Guide |Question 
and Answer| 100% Correct 
What is the third law of thermodynamics? *Ans* The entropy of a perfect crystal is zero. 
What is the second law of thermodynamics? *Ans* As a whole, the universe always tends 
towards increasing entropy. 
Wh...
2024 ACS Chemistry Exam 
Prep|Question and Answers| 100% pass 
B 
1 ***USING FLASHCARDS ALLOWS FOR BEST IMAGE RESOLUTION IN THIS 
PRACTICE SET. Also, the number below the picture corresponds with the problem. 
E 
2 
D 
3 
A 
4 
A 
5 
A 
6 
B7A8C9C 
10A 
11B 
12 
A 
13B 
14D 
15D 
16A 
17B 
1
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Add to cart2024 ACS Chemistry Exam 
Prep|Question and Answers| 100% pass 
B 
1 ***USING FLASHCARDS ALLOWS FOR BEST IMAGE RESOLUTION IN THIS 
PRACTICE SET. Also, the number below the picture corresponds with the problem. 
E 
2 
D 
3 
A 
4 
A 
5 
A 
6 
B7A8C9C 
10A 
11B 
12 
A 
13B 
14D 
15D 
16A 
17B 
1
1x sold
ACS General Chemistry 2 Final Exam 
Study Guide |2024 Release| 
C 
Where is the hydrophilic (attracted to water) region of the molecule? 
(A) Region 1 
(B) Region 2 
(C) Region 3 
(D) The three regions are equally hydrophilic 
C 
Which molecule is most soluble in water? 
D 
A solution of NaCl in wa...
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Add to cartACS General Chemistry 2 Final Exam 
Study Guide |2024 Release| 
C 
Where is the hydrophilic (attracted to water) region of the molecule? 
(A) Region 1 
(B) Region 2 
(C) Region 3 
(D) The three regions are equally hydrophilic 
C 
Which molecule is most soluble in water? 
D 
A solution of NaCl in wa...
ACS Physical Chemistry 
Thermochemistry Study Guide |100% 
Correct| 
What is the third law of thermodynamics? *Ans* The entropy of a perfect crystal is zero. 
What is the second law of thermodynamics? *Ans* As a whole, the universe always tends 
towards increasing entropy. 
What is the relationsh...
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Add to cartACS Physical Chemistry 
Thermochemistry Study Guide |100% 
Correct| 
What is the third law of thermodynamics? *Ans* The entropy of a perfect crystal is zero. 
What is the second law of thermodynamics? *Ans* As a whole, the universe always tends 
towards increasing entropy. 
What is the relationsh...
ACS BIOCHEMISTRY Solved Exam 
|100% Pass| 
Henderson-Hasselbach Equation *Ans* pH = pKa + log ([A-] / [HA]) 
FMOC Chemical Synthesis *Ans* Used in synthesis of a growing amino acid chain to a 
polystyrene bead. FMOC is used as a protecting group on the N-terminus. 
Salting Out (Purification) *Ans*...
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Add to cartACS BIOCHEMISTRY Solved Exam 
|100% Pass| 
Henderson-Hasselbach Equation *Ans* pH = pKa + log ([A-] / [HA]) 
FMOC Chemical Synthesis *Ans* Used in synthesis of a growing amino acid chain to a 
polystyrene bead. FMOC is used as a protecting group on the N-terminus. 
Salting Out (Purification) *Ans*...
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