Question 1

The condensed structures for the two isomers of C₄H₁₀ are (1)________ and (2)________.

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Question 2

The number of different monochloro substitution products (C₅H₁₁Cl)that can form from the reaction of 2,2-dimethylpropane with Cl₂ is ________.

Accepted Answer

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Question 3

The molecule CH₃CH₂CO₂CH₂CO₂H contains an ________ functional group and a ________ functional group.

Accepted Answer

The answer of The molecule CH₃CH₂CO₂CH₂CO₂H contains an ________ functional...

Question 4

The combustion of methane has a standard enthalpy of combustion H° = -802 kJ per mole of methane burned.How many kilojoules of heat are released if 1.28 grams of oxygen are consumed in the reaction?

Accepted Answer

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Question 5

The alkane,3-ethyl-3-methylhexane contains ________ carbon atoms and ________ hydrogen atoms.

Accepted Answer

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Question 6

Do the condensed structures shown below represent the same or different molecules? (1)CH₃CH₂CH₂CH₂CH(CH₃)₂ (2)CH₃ | CH₃CHCH₂CH₂CH₂CH₃

Accepted Answer

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Question 7

In the dark the reaction of 2-pentene with bromine will form how many different products?

Accepted Answer

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Question 8

What is the empirical and molecular formulas of 1-tert-butyl-2-methylcyclodecane?

Accepted Answer

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Question 9

C₂H₆O is the empirical formula for both ethyl alcohol,CH₃CH₂OH and dimethyl ether,CH₃OCH₃.In order to boil CH₃CH₂OH the strongest intermolecular forces that must be overcome are (London dispersion,dipole-dipole,hydrogen bonding)forces.In order to boil CH₃OCH₃ the strongest intermolecular forces that must be overcome are (London dispersion,dipole-dipole,hydrogen bonding)forces.Which compound is expected to have the higher boiling point?

Accepted Answer

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Question 10

How many isomers exist for C₅H₁₂? Of these isomers,how many are straight-chain isomers and how many are branched isomers?

Accepted Answer

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Question 11

The molecule H₂NCH₂CH₂CH₂OH contains an ________ functional group and an ________ functional group.

Accepted Answer

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Question 12

The C-Br bond in CH₃CH₂Li is a ________ (nonpolar,polar)covalent bond with a ________ (δ+,δ-)charge on the carbon atom and a ________ (δ+,δ-)charge on the lithium atom.

Accepted Answer

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Question 13

The IUPAC name for the alkane shown below is ________. CH₃ | CH₃CHCH₂CH₂CH₂CH₃

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Question 14

The condensed formula of the smallest molecule that contains the ether functional group is ________.

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Question 15

(CH₃)₃C- represents a ________ (normal,secondary,tertiary)butyl group.

Accepted Answer

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Question 16

Organic molecules containing only carbon and hydrogen and having only single bonds are called ________ hydrocarbons,or ________.

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Question 17

The number of different monochloro substitution products (C₅H₁₁Cl)that can form from the reaction of 2-methylbutane with Cl₂ is ________.

Accepted Answer

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Question 18

Orbitals used by carbon for bonding in C₂H₆,C₂H₄,and C₂H₂ are ________,________,and ________,respectively.

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Question 19

Do the two condensed structures (1)and (2)below represent the same or different molecules? CH₃ CH₃ CH₃ | | | CH₃CHCH₂CHCH₃ CH₃CHCH₂CHCH₃ | CH₃ (1)(2)

Accepted Answer

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Question 20

The C-Br bond in CH₃Br is a ________ (nonpolar,polar)covalent bond with a ________ (δ+,δ-)charge on the carbon atom and a ________ (δ+,δ-)charge on the bromine atom.

Accepted Answer

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Quiz 23: Connections to Organic and Biological Chemistry

The condensed structures for the two isomers of C₄H₁₀ are (1) and (2).

The number of different monochloro substitution products (C₅H₁₁Cl)that can form from the reaction of 2,2-dimethylpropane with Cl₂ is ________.

The molecule CH₃CH₂CO₂CH₂CO₂H contains an functional group and a functional group.

The combustion of methane has a standard enthalpy of combustion H° = -802 kJ per mole of methane burned.How many kilojoules of heat are released if 1.28 grams of oxygen are consumed in the reaction?

The alkane,3-ethyl-3-methylhexane contains carbon atoms and hydrogen atoms.

Do the condensed structures shown below represent the same or different molecules? (1)CH₃CH₂CH₂CH₂CH(CH₃)₂ (2)CH₃ | CH₃CHCH₂CH₂CH₂CH₃

In the dark the reaction of 2-pentene with bromine will form how many different products?

What is the empirical and molecular formulas of 1-tert-butyl-2-methylcyclodecane?

How many isomers exist for C₅H₁₂? Of these isomers,how many are straight-chain isomers and how many are branched isomers?

The molecule H₂NCH₂CH₂CH₂OH contains an functional group and an functional group.

The C-Br bond in CH₃CH₂Li is a (nonpolar,polar)covalent bond with a (δ+,δ-)charge on the carbon atom and a (δ+,δ-)charge on the lithium atom.

The IUPAC name for the alkane shown below is ________. CH₃ | CH₃CHCH₂CH₂CH₂CH₃

The condensed formula of the smallest molecule that contains the ether functional group is ________.

(CH₃)₃C- represents a ________ (normal,secondary,tertiary)butyl group.

Organic molecules containing only carbon and hydrogen and having only single bonds are called hydrocarbons,or .

The number of different monochloro substitution products (C₅H₁₁Cl)that can form from the reaction of 2-methylbutane with Cl₂ is ________.

Orbitals used by carbon for bonding in C₂H₆,C₂H₄,and C₂H₂ are ,,and ,respectively.

Do the two condensed structures (1)and (2)below represent the same or different molecules? CH₃ CH₃ CH₃ | | | CH₃CHCH₂CHCH₃ CH₃CHCH₂CHCH₃ | CH₃ (1)(2)

The C-Br bond in CH₃Br is a (nonpolar,polar)covalent bond with a (δ+,δ-)charge on the carbon atom and a (δ+,δ-)charge on the bromine atom.

Quiz 23: Connections to Organic and Biological Chemistry

The condensed structures for the two isomers of C4H10 are (1)________ and (2)________.

The number of different monochloro substitution products (C5H11Cl)that can form from the reaction of 2,2-dimethylpropane with Cl2 is ________.

The molecule CH3CH2CO2CH2CO2H contains an ________ functional group and a ________ functional group.

The combustion of methane has a standard enthalpy of combustion H° = -802 kJ per mole of methane burned.How many kilojoules of heat are released if 1.28 grams of oxygen are consumed in the reaction?

The alkane,3-ethyl-3-methylhexane contains ________ carbon atoms and ________ hydrogen atoms.

Do the condensed structures shown below represent the same or different molecules? (1)CH3CH2CH2CH2CH(CH3)2 (2)CH3 | CH3CHCH2CH2CH2CH3

In the dark the reaction of 2-pentene with bromine will form how many different products?

What is the empirical and molecular formulas of 1-tert-butyl-2-methylcyclodecane?

How many isomers exist for C5H12? Of these isomers,how many are straight-chain isomers and how many are branched isomers?

The molecule H2NCH2CH2CH2OH contains an ________ functional group and an ________ functional group.

The C-Br bond in CH3CH2Li is a ________ (nonpolar,polar)covalent bond with a ________ (δ+,δ-)charge on the carbon atom and a ________ (δ+,δ-)charge on the lithium atom.

The IUPAC name for the alkane shown below is ________. CH3 | CH3CHCH2CH2CH2CH3

The condensed formula of the smallest molecule that contains the ether functional group is ________.

(CH3)3C- represents a ________ (normal,secondary,tertiary)butyl group.

Organic molecules containing only carbon and hydrogen and having only single bonds are called ________ hydrocarbons,or ________.

The number of different monochloro substitution products (C5H11Cl)that can form from the reaction of 2-methylbutane with Cl2 is ________.

Orbitals used by carbon for bonding in C2H6,C2H4,and C2H2 are ________,________,and ________,respectively.

Do the two condensed structures (1)and (2)below represent the same or different molecules? CH3 CH3 CH3 | | | CH3CHCH2CHCH3 CH3CHCH2CHCH3 | CH3 (1)(2)

The C-Br bond in CH3Br is a ________ (nonpolar,polar)covalent bond with a ________ (δ+,δ-)charge on the carbon atom and a ________ (δ+,δ-)charge on the bromine atom.

The condensed structures for the two isomers of C₄H₁₀ are (1) and (2).

The number of different monochloro substitution products (C₅H₁₁Cl)that can form from the reaction of 2,2-dimethylpropane with Cl₂ is ________.

The molecule CH₃CH₂CO₂CH₂CO₂H contains an functional group and a functional group.

The alkane,3-ethyl-3-methylhexane contains carbon atoms and hydrogen atoms.

Do the condensed structures shown below represent the same or different molecules? (1)CH₃CH₂CH₂CH₂CH(CH₃)₂ (2)CH₃ | CH₃CHCH₂CH₂CH₂CH₃

How many isomers exist for C₅H₁₂? Of these isomers,how many are straight-chain isomers and how many are branched isomers?

The molecule H₂NCH₂CH₂CH₂OH contains an functional group and an functional group.

The C-Br bond in CH₃CH₂Li is a (nonpolar,polar)covalent bond with a (δ+,δ-)charge on the carbon atom and a (δ+,δ-)charge on the lithium atom.

The IUPAC name for the alkane shown below is ________. CH₃ | CH₃CHCH₂CH₂CH₂CH₃

(CH₃)₃C- represents a ________ (normal,secondary,tertiary)butyl group.

Organic molecules containing only carbon and hydrogen and having only single bonds are called hydrocarbons,or .

The number of different monochloro substitution products (C₅H₁₁Cl)that can form from the reaction of 2-methylbutane with Cl₂ is ________.

Orbitals used by carbon for bonding in C₂H₆,C₂H₄,and C₂H₂ are ,,and ,respectively.

Do the two condensed structures (1)and (2)below represent the same or different molecules? CH₃ CH₃ CH₃ | | | CH₃CHCH₂CHCH₃ CH₃CHCH₂CHCH₃ | CH₃ (1)(2)

The C-Br bond in CH₃Br is a (nonpolar,polar)covalent bond with a (δ+,δ-)charge on the carbon atom and a (δ+,δ-)charge on the bromine atom.