Q1. How many of the following are found in 15.0 kmol of xylene (C8H10)? a) kg C8

Q1. How many of the following are found in 15.0 kmol of xylene (C8H10)?
a) kg C8H10
b) mol C8H10
c) lb-mole C8H10
d) mol (g-atom) C
e) mol H
f) gC
g) g H
h) molecules of C8H10