what is a major difference between organic and inorganic compounds? -
CORRECT ANSWER organic contain carbon
what is the reason why there are so many organic compounds? - CORRECT
ANSWER carbon atoms can form stable covalent bonds with other carbon
atoms
the vast number of organic compounds...
CHEM 1020 FINAL EXAM 2024/25 UPDATE ALREADY
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what is a major difference between organic and inorganic compounds? -
CORRECT ANSWER ✔ organic contain carbon
what is the reason why there are so many organic compounds? - CORRECT
ANSWER ✔ carbon atoms can form stable covalent bonds with other carbon
atoms
the vast number of organic compounds is due to the unique chemistry of carbon.
this chemistry involves - CORRECT ANSWER ✔ formation of long chains&
isomerism
Which applies to the manner in which carbon bonds in alkanes? - CORRECT
ANSWER ✔ the bonds are formed with carbon using an sp3 configuration
functional groups are - CORRECT ANSWER ✔ to organic chem as polyatomic ions
are to inorganic chem, are chemically bound to each other in order to develop
larger molecules
the alkanes represent one family of organic compounds - CORRECT ANSWER ✔
that is composed of carbon and hydrogen
formulas of organic compounds - CORRECT ANSWER ✔ CH3CH2COOH,
CH3CH2OH,
CH3CH3CH3
which is an alcohol - CORRECT ANSWER ✔ CH3CH2OH
what is meant by the term "saturated" when describing hydrocarbons - CORRECT
ANSWER ✔ they are saturated with hydrogen and only have single bonds
between carbons
correct statements on the naming of organic compounds - CORRECT ANSWER ✔
many compounds have been known long enough to have common names, the
naming system of organic compounds is set by IUPAC rules, & the naming system
requires that the longest carbon chain must always be found
cycloalkanes are - CORRECT ANSWER ✔ NOT: compounds that have a flat
molecular structure,
saturated hydrocarbons, or compounds that cannot have hydrogens removed and
replaced by chlorine
which of the following term applies to the alkanes - CORRECT ANSWER ✔
hydrophobic
what is a characteristic shared by the alkanes - CORRECT ANSWER ✔ flammable
which of the following is a use for alkanes? - CORRECT ANSWER ✔ a. fuel
b. lubricant
, CHEM 1020 FINAL EXAM 2024/25 UPDATE ALREADY
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c. solvent
D. MORE THAN ONE IS CORRECT
which of the following represent a saturated hyrdocarbon - CORRECT ANSWER ✔
C2H6
All of the members of the alkane series of hydrocarbons have the general formula
__ - CORRECT ANSWER ✔ CnH2n+2
which of the following compounds can exhibit structural isomerism? - CORRECT
ANSWER ✔ butane
how many structural isomers are possible for compounds with a molecular
formula C4H10 - CORRECT ANSWER ✔ 2
which is a structural isomer of 2-methylbutane - CORRECT ANSWER ✔ pentane
how many structural isomers of C7H16 have 5 carbon atoms in the longest carbon
chain - CORRECT ANSWER ✔ 5
A compound is incorrectly named 2-ethyl 1-2,4 - dimethylhexane. What would be
the correct IUPAC name - CORRECT ANSWER ✔ 3,3,5-trimethylheptane
A general formula for cycloalkanes is - CORRECT ANSWER ✔ CnH2n
which of the following cycloalkanes contains a total of 12 carbon atoms -
CORRECT ANSWER ✔ 1-ethyl-2methylcyclononane
how many isomers (structural and geometric) exist for dibromocyclopentane
(C5H8Br2) - CORRECT ANSWER ✔ 5
how many isomers exist for dichlorocyclopropane (C3H4Cl2) - CORRECT ANSWER
✔ 3
an alkane with 10 carbon atoms is a __ @ room temp - CORRECT ANSWER ✔
liquid
Alkanes are ___ in water and ___ than water - CORRECT ANSWER ✔ insoluble,
less dense
complete combustion of pentane produces - CORRECT ANSWER ✔ CO2 & H2O
Alkanes react readily with - CORRECT ANSWER ✔ NOT: sodium hydroxide,
hydrochloric acid, sulfuric acid
cis-1,2 dimethylcyclohexane and trans- 1,2-dimethylcyclohexane are examples of
what type of isomers? - CORRECT ANSWER ✔ stereoisomers & geometric
isomers
You arrive home from class to find your roommate complaining of a headache,
dizziness, and nausea. Upon further investigation you believe they may have
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