what are the correct statements my awnsers are wrong by the way. Consider these
ID: 1059859 • Letter: W
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what are the correct statements my awnsers are wrong by the way.
Consider these two constitutional isomers which you have investigated in Tutorial 3: CH_3OCH_3 and CH_3CH_2OH. Both of them are made of the same type and same number of atoms (C_2H_6O), but the atoms are arranged differently. Associate the following statements to a pure sample of one or both of these compounds. A pure sample containing this kind of chemical species has a boiling point of-25 degree C. A pure sample containing this kind of chemical species has a boiling point of+75 degree C. Hydrogen bonding interactions are present between molecules in a pure sample of this chemical species. This chemical species is polar. This chemical species contains an alcohol functional group. Dipole-dipole interactions are present between molecules in a pure sample of this chemical speciesExplanation / Answer
A)
for low Boiling points --> choose the nonpolar specie, i.e. CH3OCH3
B)
for high BP --> chose polar specie, i.e. CH3CH2OH
C)
If H-bonding is present, then this must be OH groiup, then choose CH3CH2OH
D)
if polar, it must have OH group --> CH3CH2OH
E)
if this has an alcohol, this must contian -OH --> CH3CH2OH
F)
if it has dipole-dipole interactions --> CH3CH2OH since it is the only with dipole interactions
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