For the reaction 2 NH 3 ( g ) → N 2 ( g ) + 3 H 2 ( g ) . What percentage of NH 3 gets converted into N 2 and H 2 , if the mixture diffuses twice as fast as that of SO 2 under similar co

Question

For the reaction 2 NH 3 ​ ( g ) → N 2 ​ ( g ) + 3 H 2 ​ ( g ) . What percentage of NH 3 ​ gets converted into N 2 ​ and H 2 ​ , if the mixture diffuses twice as fast as that of SO 2 ​ under similar conditions

TestHub · Accepted Answer

r SO 2 ​ ​ r mix ​ ​ = 2 = M mix ​ M SO 2 ​ ​ ​ ​ = M mix ​ 64 ​ ​ [ M mix ​ = 4 64 ​ = 16 ] = M avg ​ M avg ​ = Total moles Total wt. ​ 16 = 1 + 2 x 17 ​ 17 = 16 + 32 x [ x = 32 1 ​ ] % NH 3 ​ Dissociated = 1 2 x ​ × 100 = 2 × 32 1 ​ × 100 = 6.25%

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