C3H8+ 5 O2-->3 CO2+ 4 H2O How many moles of Oxygen are necessary to produce 3 moles of CO2?

If you wanted to produce 9moles of CO2, how many moles of C3H8 would you need?

i'm assuming that it's c.) red bank..

a) the particles of the chair are strongly held together.

a saline water is fed to a reverse osmosis unit at flow rate o rotameter connected to reject (retentate) line reads 8 installed in reject and permeate line reads 15.2 milli siemens/cm and 300 micro siemens/com respectively.