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Sir, Pls solve this question.

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Asked by rsudipto 8th December 2018, 2:55 PM
Answered by Expert
Answer:
For pH = x= 3 (acidic condition)
 
2 CrO subscript 4 left parenthesis aq right parenthesis end subscript superscript 2 minus end superscript space space plus space space 2 space straight H subscript left parenthesis aq right parenthesis end subscript superscript plus space rightwards arrow with blank on top space Cr subscript 2 straight O subscript 7 left parenthesis aq right parenthesis end subscript superscript 2 minus end superscript space plus space straight H subscript 2 straight O subscript left parenthesis straight l right parenthesis end subscript
 
For pH = y= 8 (Basic condition)
 
Cr subscript 2 straight O subscript 7 left parenthesis aq right parenthesis end subscript superscript 2 minus end superscript space plus space 2 space HO to the power of minus subscript left parenthesis straight l right parenthesis end subscript rightwards arrow with blank on top space 2 space CrO subscript 4 left parenthesis aq right parenthesis end subscript superscript 2 minus end superscript space space plus space space space straight H subscript 2 straight O
Answered by Expert 10th December 2018, 6:47 PM
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