underset("Orange")(Cr_(2)O_(7)^(2-)) underset underset(pH=y)(larr)over – InterviewSolution

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1.	underset("Orange")(Cr_(2)O_(7)^(2-)) underset underset(pH=y)(larr)overset(pH=x)to underset("green")(CrO_(4)^(2-)) The changeis basedon change uin pH probabole values of x and ycan be
Answer» `8,6` `8,10` `4,6` CHANGEIS INDEPENDENT of pH Answer :a

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