For the overall chemical reaction shown below, which one of the following statements can be rightly assumed? 2H2S(g) + O2l) → 2S(s) + 2H2O() Multiple Choice The reaction is second-order overall. The rate law is: rate - KH257 (02). The reaction is third-order overall. The rate law cannot be determined from the information given. The rate law is: rate KH2S][O2)

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