For the gas phase decomposition of phosphine at 120 °C4 PH3(g) P4(g) + 6 H2(g)the average rate of disappearance of PH3 o

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For the gas phase decomposition of phosphine at 120 °C4 PH3(g) P4(g) + 6 H2(g)the average rate of disappearance of PH3 o

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For the gas phase decomposition of phosphine at 120 °C4 PH3(g) P4(g) + 6 H2(g)the average rate of disappearance of PH3 over the time period from t = 0 s to t = 33.5 s is found to be 8.12×10-4 M/s. What is the average rate of appearance of H2 over the same time period? M/s.
For the gas phase decomposition of phosphine at 120 °C4 PH3(g) P4(g) + 6 H2(g)the average rate of disappearance of PH3 over the time period from t = 0 s to t = 33.5 s is found to be 8.12×10-4 M/s. What is the average rate of appearance of H2 over the same time period? M/s.
For the gas phase decomposition of phosphine at 120 °C4 PH3(g) P4(g) + 6 H2(g)the average rate of disappearance of PH3 over the time period from t = 0 s to t = 33.5 s is found to be 8.12×10-4 M/s. What is the average rate of appearance of H2 over the same time period? M/s.
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