The Two Most Well-Known Alkaline Earth Metals Are
Student ID: 21955941
Exam: 084082RR - Basic Chemistry of Drug Molecules
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Questions 1 to 20: Select the best answer to each question. Note that a question and its answers may be split across a page break, so be sure that you have seen the entire question and all the answers before choosing an answer.
1. The two most well-known alkaline earth metals are
A. calcium and magnesium.
B. magnesium and barium.
C. strontium and radium.
D. calcium and barium.
2. Refer to the periodic table of elements (Figure 30 in your study unit) to help you answer …show more content…
The insulin molecule contains _______ amino acids.
A. 86
B. 16
C. 4
D. 26
5. Which of the following drugs is a polypeptide?
A. Tissue plasminogen activator (t-pa)
B. Codeine sulfate
C. Amitriptyline hydrochloride (Elavil)
D. Acetaminophen
6. Compounds made from living sources all contain the element
A. potassium.
B. zinc.
C. magnesium.
D. carbon.
7. Phenol has a functional group known as the _______ group present in the molecule.
A. methyl
B. amine
C. carbonyl
D. hydroxyl
8. Refer to the periodic table of elements (Figure 30 in your study unit) to help you answer this question.
The molecular formula of citrate is C6H8O7. What is the molecular weight of this drug?
A. 29.08
B. 192.08
C. 192
D. 29.01
9. _______ is a compound formed from combining a carboxylic acid and an alcohol.
A. Ether
B. Ester
C. Aldehyde
D. Ketone
10. How many additional electrons does carbon need in its outer shell to achieve the greatest stability as an atom? A. Two
B. Three
C. One
D. Four
11. Amitriptyline (Elavil) is a/an
A. anti-inflammatory.
B. antidepressant.
C. narcotic.
D. pain …show more content…
_______ is a halogen that easily combines with carbon compounds to provide new properties to the molecule. A. Potassium
B. Iodine
C. Magnesium
D. Lithium
13. The standard atomic weight is based on the weight of the element
A. magnesium.
B. hydrogen.
C. carbon.
D. oxygen.
14. Which of the following is not a halogen element?
A. Chlorine
B. Bromine
C. Fluorine
D. Oxygen
15. All chemical compounds can be divided into two classes. These classes are
A. hydrocarbons and alcohols.
B. alkanes and alkenes.
C. aliphatic and aromatic.
D. inorganic and organic.
16. Acetic acid is a compound known as
A. bleach.
B. mouthwash.
C. vinegar.
D. ammonia.
17. A carbon compound that contains oxygen between two hydrocarbon groups is known as a/an
A. ether.
B. ketone.
C. amine.
D. ester.
18. _______ is the classic structural formula for all the addictive narcotics.
A. Tetracycline
B. Codeine
C. Amitriptyline
D. Diazepam
19. Which class of antibiotics has a specific ring structure within their molecules known as the beta-lactam ring? A. Penicillins
B. Steroids
C. Tetracyclines
D. Tricyclic antidepressants
20. _______ is effective in the treatment of psychosis and schizophrenia.
A. Amitriptyline
B. Tetracycline
C. Codeine
D. Chlorpromazine
End of
Exam: 084082RR - Basic Chemistry of Drug Molecules
When you have completed your exam and reviewed your answers, click Submit Exam. Answers will not be recorded until you hit Submit Exam. If you need to exit before completing the exam, click Cancel Exam.
Questions 1 to 20: Select the best answer to each question. Note that a question and its answers may be split across a page break, so be sure that you have seen the entire question and all the answers before choosing an answer.
1. The two most well-known alkaline earth metals are
A. calcium and magnesium.
B. magnesium and barium.
C. strontium and radium.
D. calcium and barium.
2. Refer to the periodic table of elements (Figure 30 in your study unit) to help you answer …show more content…
The insulin molecule contains _______ amino acids.
A. 86
B. 16
C. 4
D. 26
5. Which of the following drugs is a polypeptide?
A. Tissue plasminogen activator (t-pa)
B. Codeine sulfate
C. Amitriptyline hydrochloride (Elavil)
D. Acetaminophen
6. Compounds made from living sources all contain the element
A. potassium.
B. zinc.
C. magnesium.
D. carbon.
7. Phenol has a functional group known as the _______ group present in the molecule.
A. methyl
B. amine
C. carbonyl
D. hydroxyl
8. Refer to the periodic table of elements (Figure 30 in your study unit) to help you answer this question.
The molecular formula of citrate is C6H8O7. What is the molecular weight of this drug?
A. 29.08
B. 192.08
C. 192
D. 29.01
9. _______ is a compound formed from combining a carboxylic acid and an alcohol.
A. Ether
B. Ester
C. Aldehyde
D. Ketone
10. How many additional electrons does carbon need in its outer shell to achieve the greatest stability as an atom? A. Two
B. Three
C. One
D. Four
11. Amitriptyline (Elavil) is a/an
A. anti-inflammatory.
B. antidepressant.
C. narcotic.
D. pain …show more content…
_______ is a halogen that easily combines with carbon compounds to provide new properties to the molecule. A. Potassium
B. Iodine
C. Magnesium
D. Lithium
13. The standard atomic weight is based on the weight of the element
A. magnesium.
B. hydrogen.
C. carbon.
D. oxygen.
14. Which of the following is not a halogen element?
A. Chlorine
B. Bromine
C. Fluorine
D. Oxygen
15. All chemical compounds can be divided into two classes. These classes are
A. hydrocarbons and alcohols.
B. alkanes and alkenes.
C. aliphatic and aromatic.
D. inorganic and organic.
16. Acetic acid is a compound known as
A. bleach.
B. mouthwash.
C. vinegar.
D. ammonia.
17. A carbon compound that contains oxygen between two hydrocarbon groups is known as a/an
A. ether.
B. ketone.
C. amine.
D. ester.
18. _______ is the classic structural formula for all the addictive narcotics.
A. Tetracycline
B. Codeine
C. Amitriptyline
D. Diazepam
19. Which class of antibiotics has a specific ring structure within their molecules known as the beta-lactam ring? A. Penicillins
B. Steroids
C. Tetracyclines
D. Tricyclic antidepressants
20. _______ is effective in the treatment of psychosis and schizophrenia.
A. Amitriptyline
B. Tetracycline
C. Codeine
D. Chlorpromazine
End of