See the following chemical reaction: {\Cr}_2 {\O}_7^{2-}+ {\XH}^{+}+6 {\Fe}^{2+} \to {\YCr}^{3+}+6 {\Fe}^{3+}+ {\ZH}_2 {\O} The sum of {\X}, {\Y} and {\Z} is _______ [13-Apr-2023 shift 2]

JEE Mains 13-Apr-2023 Shift 2 Solved Paper

Section: Chemistry

Question : 90 of 90

Marks: +1, -0

See the following chemical reaction:
Cr2O72−+XH++6Fe2+→YCr3++6Fe3++ZH2O
The sum of X,Y and Z is _______

[13-Apr-2023 shift 2]

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