TS EAMCET 11-Sep-2020 Shift 2 Solved Paper

Section: Chemistry

Question : 132 of 160

Marks: +1, -0

Aqueous solution of ferric nitrate when mixed with aqueous solution of potassium thiocyanate gives red color solution. The intensity of red color becomes constant on attaining equilibrium.
Choose the correct statement when the following chemical is added to the above solution at equilibrium
(i) Oxalic acid (ii) Mercuric chloride

Both (i) and (ii) will decrease the intensity of red color
Both (i) and (ii) will increase the intensity of red color
(i) will increase but (ii) will decrease the intensity of red color
(i) will decrease but (ii) will increase the intensity of red color

Validate

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