The thermal decomposition of phosphine into phosphorus and molecular hydrogen is a first order reaction 4PH4 -----------> P4 + 6H2. The half life of the reaction is 35.0s at 680C .Calculate the time required for 95 percent of the phosphine(P4) to decompose
The thermal decomposition of phosphine into phosphorus and molecular hydrogen is a first order reaction 4PH4 -----------> P4 + 6H2. The half life of the reaction is 35.0s at 680C .Calculate the time required for 95 percent of the phosphine(P4) to decompose
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter11: Rate Of Reaction
Section: Chapter Questions
Problem 42QAP: The decomposition of sulfuryl chlorideSO2Cl2fur dioxide and chlorine gases is a first-order...
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The thermal decomposition of phosphine into phosphorus and molecular hydrogen is a first order reaction
4PH4 -----------> P4 + 6H2. The half life of the reaction is 35.0s at 680C .Calculate the time required for 95 percent of the phosphine(P4) to decompose
Select one:
a.
151 s
b.
175s
c.
0.98s
d.
0.56 s
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