Chemistry, asked by Anonymous, 1 month ago

The volume of 0.05M K_(2)Cr_(2)O_7 required to oxidise "200ml" of "0.1M" ferrous sulphate solution in acidic medium in mL is

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Answered by tft8767168682
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Answer:

rom rate constant it can be seen that it is zero order reaction and a−x=kt; a=x+kt =0.25+2×10  

−2

×25=0.75 M.

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