el oxido (iii) reacciona con carbono y oxígeno, para producir hierro solido y dioxido de carbon; si en el proceso se obtienen 3940 g de hierro ¿cuántos gramos se obtienen de oxígeno?​

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.

> 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.