Latest CHEM 210 Exams 1 - 8 and

Latest / CHEM 210 Exams 1 - 8 and Final Exam Question 1

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True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule.

True Correct!False Question 2

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True or False: Biomolecules can have only two functional groups.

True Correct!False Question 3

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True or False: The following functional group is an alcohol.

True Correct!False Question 4

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True or False: In a eukaryotic cell, the organelles called peroxisomes serve the purpose of digesting macromolecules.

True Correct!False Question 5

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True or False: Carbon dioxide has a linear molecular shape AND has a bond angle of 109.5 o .

True Correct!False Question 6

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Of the following, is not a property of carbon.

forming covalent bonds

triple bond formation Correct!

possessing five valence electrons

reacting to form long chains called polymers forming multiple bonds Question 7

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Which of the following is an element not typically found in living organisms?

N Correct!

He

H S

O 2 / 4

Question 8

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is a functional group found in carbohydrates.

Esters Thiols Carboxylic acids Correct!

Alcohols Amines Question 9

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The following functional group is an example of .

Correct!Ketone Thiol Amide Benzene Aldehyde Question 10

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A is a chemical formula that does NOT show the C-H and C-C bonds. 3 / 4

You Answered Covalent formula Line bond formula Empirical formula Kekule’ structure Correct Answer Condensed formula Question 11

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A collection of two or more macromolecules uniting is called a .

Correct!

Supramolecular complex Monomer Macromolecular structure Dimer Kekule’ complex

Question 12

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An organic compound with this structure, C=C, contains a functional group.

Alkane Correct!

Alkene Alkyne Alcohol Both b and d

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