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[" 13.The desomposion of "H(2)O" ,can be...

[" 13.The desomposion of "H_(2)O" ,can be followed by titaton with "KMnO" ,and is found to be a frost order "],[[" reastion.The rate constant is "4.5times10^(-2)" .In an experiment the intital the value was "25mL" .The the value "],[" will be "5mL" after "],[[" (1) "4.5times10^(7)times5min," (B) "(ln5)/(4.5times10^(2))min],[" (C) "(ln(5/4))/(45times10^(-))min," (D) "45times10^(7)times25times5min]]]

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