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| 1. |
At 100^@C, the gaseous reaction A to 2B + Cis observed to be of Ist order. Starting with pure A, it is found that at the end of 10 minutes the total pressure is 176 mm and after a long time 270 mm. Find (a) the initial pressure of A, (b) the partial pressure of ‘A’ at the end of 10 minutes, (c) the rate constant of the reaction, (d) the half-life period of the reaction. |
| Answer» Solution : (a) 90 mm, (b) 47 mm, (C ) `1.08166 xx 10^(-3) SEC^(-1)`,(d) 10.67 minutes. | |