100 mL of O2 gas diffuses in 10 s. 100 mL of gas 'Xdiffuses in 't' sec

1.	100 mL of O2 gas diffuses in 10 s. 100 mL of gas 'Xdiffuses in 't' second. Gas 'X' and time 't' can be(1) H2, 2.5 s(3) CO, 10 s(2) SO2, 16 s(4) He, 4 s
Answer» (1/10) / (1/t) = sqrt(Mx / 32)whereMx = (32/100)*t^2 one equation with 2 unknown...? It's a diophantine equation with several solutions:t.......Mx5.......815.....7220....12825....20030....288

100 mL of O2 gas diffuses in 10 s. 100 mL of gas 'Xdiffuses in 't' second. Gas 'X' and time 't' can be(1) H2, 2.5 s(3) CO, 10 s(2) SO2, 16 s(4) He, 4 s

Answer»

(1/10) / (1/t) = sqrt(Mx / 32)whereMx = (32/100)*t^2

one equation with 2 unknown...? It's a diophantine equation with several solutions:t.......Mx5.......815.....7220....12825....20030....288