Which of the following is most likely to have the highest viscosity at 25 degrees Celcius?
1) HOCH2CH2OH
2) C8H18
3) C4H10
4) C2H5NH2
How do you tell which the answer is?
1 Answer
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the highest viscosity will be 1) ethylene glycol
you can say the answer by knowing which of these molecules have the highest intermolecular interaction. if you see the first one, it will have lot of hydrogen bonding between the molecules. so it will be having high viscosity.
