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Chemistry, 31.07.2019 21:30 navjitdosanjh20

For the gas phase decomposition of phosphine at 120 °c, the rate of the reaction is determined by measuring the appearance of h2. 4 ph3(g)p4(g) + 6 h2(g) at the beginning of the reaction, the concentration of h2 is 0 m. after 93.0 s the concentration has increased to 0.101 m. what is the rate of the reaction? (mol h2/l) /s

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