Portage Learning CHEM 103 General
Chemistry Exam 2025 Updated Edition with
100% Verified Answers
alkanes - answers a hydrocarbon containing only single covalent bonds
alkenes - answers Hydrocarbons with one or more carbon-carbon double bonds
alkynes - answers a carbon compound with a carbon-carbon triple bond.
1C - answers meth-
2C - answers eth-
3C - answers prop-
4C - answers but-
5C - answers pent-
6C - answers hex-
7C - answers hept-
8C - answers oct-
9C - answers non-
10C - answers deca-
how many bonds does carbon form? - answers 4
how many bonds does oxygen form? - answers 2
how many bonds does sulfur form? - answers 2
how many bonds does hydrogen form? - answers 1
how many bonds does nitrogen form? - answers 3
how many bonds does chlorine form? - answers 1
IUPAC naming system step 1: - answers locate and name the longest continuous chain
of carbons using the usual bas names to indicate the number of carbons
, IUPAC naming system step 2: - answers add a suffix to indicate the type of compound
such as -ane to indicate and alkane
IUPAC naming system step 3: - answers name all substituents (attached pieces that are
not part of the chain) by using the same base names to indicate the number of carbons
in the substituent, and add the suffix -yl to the name of the substituent
IUPAC naming system step 4: - answers if more than one of the same kind of group is
present, indicate this by a prefix; di(2), tri(3), tetra(4), penta(5), etc.
IUPAC naming system step 5: - answers use numbers to describe the location of
substituents, counting from the end that gives the lowest set of numbers
primary carbon - answers has 1 carbon attached
secondary carbon - answers has 2 carbons attached
tertiary carbon - answers has 3 carbons attached
quarternary carbon - answers has 4 carbons attached
what do all aromatics contain at least 1 of? - answers benzene rings
4 families of hydrocarbons - answers alkanes, alkenes, alkynes, aromatics
pentane is a hydrocarbon containing___________ carbons and __________ bonds -
answers 5, single
butene is a hydrocarbon containing __________ carbons and a _______________
bond - answers 4, double
cyclohexane is a hydrocarbon containing ____________ carbons, a ___________ , and
a __________ bond - answers 6, ring, double
octyne is a hydrocarbon containing ____________ carbons, and a __________ bond -
answers 8, triple
saturated hydrocarbons contain all ________ bonds while unsaturated hydrocarbons
contain at least one _______ or ________ bond - answers single, double, triple
alkyl halide - answers An alkane in which one of the hydrogens has been replaced by a
halogen. (F, Cl, Br, or I)
alcohols - answers organic compounds containing hydroxyl groups (OH) the formula is
R-OH
Chemistry Exam 2025 Updated Edition with
100% Verified Answers
alkanes - answers a hydrocarbon containing only single covalent bonds
alkenes - answers Hydrocarbons with one or more carbon-carbon double bonds
alkynes - answers a carbon compound with a carbon-carbon triple bond.
1C - answers meth-
2C - answers eth-
3C - answers prop-
4C - answers but-
5C - answers pent-
6C - answers hex-
7C - answers hept-
8C - answers oct-
9C - answers non-
10C - answers deca-
how many bonds does carbon form? - answers 4
how many bonds does oxygen form? - answers 2
how many bonds does sulfur form? - answers 2
how many bonds does hydrogen form? - answers 1
how many bonds does nitrogen form? - answers 3
how many bonds does chlorine form? - answers 1
IUPAC naming system step 1: - answers locate and name the longest continuous chain
of carbons using the usual bas names to indicate the number of carbons
, IUPAC naming system step 2: - answers add a suffix to indicate the type of compound
such as -ane to indicate and alkane
IUPAC naming system step 3: - answers name all substituents (attached pieces that are
not part of the chain) by using the same base names to indicate the number of carbons
in the substituent, and add the suffix -yl to the name of the substituent
IUPAC naming system step 4: - answers if more than one of the same kind of group is
present, indicate this by a prefix; di(2), tri(3), tetra(4), penta(5), etc.
IUPAC naming system step 5: - answers use numbers to describe the location of
substituents, counting from the end that gives the lowest set of numbers
primary carbon - answers has 1 carbon attached
secondary carbon - answers has 2 carbons attached
tertiary carbon - answers has 3 carbons attached
quarternary carbon - answers has 4 carbons attached
what do all aromatics contain at least 1 of? - answers benzene rings
4 families of hydrocarbons - answers alkanes, alkenes, alkynes, aromatics
pentane is a hydrocarbon containing___________ carbons and __________ bonds -
answers 5, single
butene is a hydrocarbon containing __________ carbons and a _______________
bond - answers 4, double
cyclohexane is a hydrocarbon containing ____________ carbons, a ___________ , and
a __________ bond - answers 6, ring, double
octyne is a hydrocarbon containing ____________ carbons, and a __________ bond -
answers 8, triple
saturated hydrocarbons contain all ________ bonds while unsaturated hydrocarbons
contain at least one _______ or ________ bond - answers single, double, triple
alkyl halide - answers An alkane in which one of the hydrogens has been replaced by a
halogen. (F, Cl, Br, or I)
alcohols - answers organic compounds containing hydroxyl groups (OH) the formula is
R-OH
