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Describe the oxidizing action of K2Cr2O7 with the following. Write ionic equations for its reaction (acidic medium) with

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asked Dec 20, 2017 in Chemistry by sforrest072 (157,439 points) ● 63 ● 448 ● 1279

Describe the oxidizing action of K2Cr2O7 with the following. Write ionic equations for its reaction (acidic medium) with :
(a) I-                     (b) Iron(II)                 (c) H2S

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answered Dec 20, 2017 by mdsamim (213,225 points) ● 5 ● 10 ● 22
selected Dec 20, 2017 by sforrest072
 
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(a) It liberates I2 form I-.

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