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the decomposition of ammonia on tungsten surface at 500K follows zero order kinetics. The Half-life period of this reaction is 45 minutes when the initial pressure is 4 bar. The half-life period (minutes) of the reaction when the initial pressure is 16 bar at the same temperature is |
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Answer» `120` `t_(1//2)PROPA` (initial concentration of initial pressure) `(t_(1//2)_(1)prop_(1)` `(t_(1//2)_(2)propP_(2)` `((t_(1//2))_(2))/((t_(1//2))_(1))=(P_(2))/(P_(1)),((t_(1//2))_(2))/(45)=(16)/(4)` `(t_(1//2))_(2)=(16)/(4)xx45=180` min |
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