Alkane Questions

2

The prefix for 6 carbons is hex-

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2

The prefix for 3 carbons is but-

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2

The general formula for alkanes is:

CnH2n

CnH2n+2

CnH2-n

CnH2nx2

1

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
a) Ethane

1

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
b) 2-methyl propane

1

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
c) 3-ethyl 2-methyl hexane

1

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
d) 2,2,3-trimethyl pentane

1

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
d) 2-ethyl heptane

1

Name the following molecule:

1

Name the following molecule:

1

Refer to the following diagram of two neighbouring molecules. What is the name of the secondary interaction between these two molecules?

Intermolecular forces, duh!

I though we did have to do this ever again.

Dipole-dipole bonding.

Hydrogen bonding, to be specific.

1

Hydrocarbons, such as alkanes, are non-soluble in water and do not form H+ bonds

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1

Physical properties relate to the molecules structure and their secondary interactions

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1

For compounds with identical functional groups, the boiling point decreases as the carbon chain length increases

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Alkane Questions

The prefix for 6 carbons is hex-

The prefix for 3 carbons is but-

The general formula for alkanes is:

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.a) Ethane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.b) 2-methyl propane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.c) 3-ethyl 2-methyl hexane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.d) 2,2,3-trimethyl pentane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.d) 2-ethyl heptane

Name the following molecule:

Name the following molecule:

Hydrocarbons, such as alkanes, are non-soluble in water and do not form H+ bonds

Physical properties relate to the molecules structure and their secondary interactions

For compounds with identical functional groups, the boiling point decreases as the carbon chain length increases

The prefix for 6 carbons is hex-

The prefix for 3 carbons is but-

The general formula for alkanes is:

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.a) Ethane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.b) 2-methyl propane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.c) 3-ethyl 2-methyl hexane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.d) 2,2,3-trimethyl pentane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.d) 2-ethyl heptane

Name the following molecule:

Name the following molecule:

Hydrocarbons, such as alkanes, are non-soluble in water and do not form H+ bonds

Physical properties relate to the molecules structure and their secondary interactions

For compounds with identical functional groups, the boiling point decreases as the carbon chain length increases

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
a) Ethane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
b) 2-methyl propane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
c) 3-ethyl 2-methyl hexane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
d) 2,2,3-trimethyl pentane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
d) 2-ethyl heptane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
a) Ethane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
b) 2-methyl propane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
c) 3-ethyl 2-methyl hexane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
d) 2,2,3-trimethyl pentane

For the next few questions, draw the alkane using the "edit background". One of these is named incorrectly. Once you find the incorrect one, also re-name it.
d) 2-ethyl heptane