Consider a design of a hydrazine (N2H4) thruster for a satellite. The thruster produces 350 mN of thrust (at steady state) with a total impulse of 410 kN/s. The thruster is intended to operate with a hydrazine storage tank regulated to 25 atm and held at a constant storage temperature of 290 K using a high pressure (maximum of 65 atm nitrogen) tank and regulator used to maintain the hydrazine tank at the prescribed operating pressure. The products leaving the catalyst bed consist only of NH3, N2, H2, with NH3 making up 30% of the mixture (by mole). What is the conversion fraction (in percentage) of the NH3 produced by the N2H4 decomposition?