What is the molar mass of hexane?

Answer 1

#86.178 "g"/"mol"#

Hexane, whose chemical formula is #"C"_6"H"_14# has a molar mass of #86.178 "g"/"mol"#

To find the molar mass of Hexane, we can look up the atomic masses from the Periodic Table for each element that make up Hexane and multiply each by the number of atoms in the formula and then add up everything.

Hexane, has #6# Carbon atoms with one Carbon atom having an atomic mass of #12.011"g"/"mol"# (Some periodic tables may round this differently but it's more or less the same)

Hexane also has #14# Hydrogen atoms which each atom having a mass of #1.008 "g"/"mol"#

#:." Molar Mass of Hexane" = (6*12.011)+(14*1.008) = 86.178 "g"/"mol" #

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Answer 2

Axel Alvarado

The molar mass of hexane is approximately 86.18 g/mol.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.