What is the balenced formula for c3h8+o2

C3H8  +   5O2  >   3CO2  +   4H2O

This is propane  burning in air or pure oxygen.

d.) circle motion requires a force to give it a centripetal acceleration.

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.