Problem: The Society of Automotive Engineers had established an accepted numerical scale to measure the viscosity of motor oil. For example, SAE 40 motor oil has a higher viscosity than an SAE 10 oil. Rank the following hydrocarbons by their expected viscosity. Rank from most to least viscous. 

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Viscosity - resistance to flow

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The Society of Automotive Engineers had established an accepted numerical scale to measure the viscosity of motor oil. For example, SAE 40 motor oil has a higher viscosity than an SAE 10 oil. Rank the following hydrocarbons by their expected viscosity. Rank from most to least viscous. 

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