College Chemistry and AP Chem
Welcome to the Chemistry Education Digital Library assessment bank operated by QCommons.
Audio01
Multiple choice question
The following question is designed to make sure you are able
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Major01
Multiple choice question
Are you planning on majoring in a scientific field (such as chemistry, biology, premed, engineering, etc.)? PDFCheck01
Multiple choice question
This question checks to see if your computer is set up to read
Acrobat PDF files. Click on the following link to see the Acrobat PDF document. What information did the Acrobat document contain?
AlcoholOxidation01
Multiple choice question
Which of the following alcohols will be oxidized by potassium permanganate to form a ketone? Isomers01
Multiple choice question
Which of the following molecules are isomers? (Make sure you can see all of all three structures.)
AlcoholClassification01
Matching
Match the following alcohols to the proper classification. (You may not need to use all of the classifications.) CisTransPossible01
Multiple choice question
Which of the following molecules can have cis and trans isomers? (You may select more than one.) HsOnAlkaneBackbone01
Multiple choice question
The carbon skeleton for 2-methylbutane is shown below. How many hydrogens are present? AlkaneIsomers01
Multiple choice question
Pentane has several isomers. Which of the following condensed formulas is NOT an isomer of pentane? FindIdenticalIsomers01
Multiple choice question
Which of the following structural isomers for C6H14 are actually the same structure? IDChiralAtoms01
Multiple choice question
Identify the chiral carbon atom(s), if any, in the following structure. The carbon atoms have been numbered for easier identification.
AlkaneNomenclature01
Multiple choice question
What is the correct name for the following compound?CH3CH2CH2CH3
FunctionalGroups01
Multiple choice question
The structure for niacin (one of the B-vitamins) is shown below. Which of the following functional groups is present in niacin? ElectronPairGeometry01
Multiple choice question
Which of the molecules/ions below have a linear electron-pair geometry? MatchOrganicAngles01
Matching
1-amino-2-naphthol-6-sulfonic acid is used as a photographic developer. Its structure is shown below, although lone electron pairs are not shown.
Match the designated bond angles to the appropriate values.
Hybridization01
Multiple choice question
Which of the following molecules/ions have sp hybridization around the indicated atom? MolecularGeometry01
Multiple choice question
Which of the following molecules/ions have a linear molecular geometry like the chime structure shown below?
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