How many moles would be in 8.40 grams of octane, C8H18?

Question

asked Nov 18, 2021 9.6k views

1 Answer

XrXr · Answer 1 · 2021-11-24T22:09:55+0000

Answer:

0.0735moles

Step-by-step explanation:

Molar mass of C8H18 = 114.22852 g/mol

1 grams C8H18 is equal to 0.0087 mole.

So there are around 0.0735moles