See the following chemical reaction: Cr₂ O₇²⁻+XH⁺+6 ~F e ²⁺ → YCr³⁺+6 ~F e ³⁺+Z H₂ O The sum of X, Y and Z is _ _ _ _ _ _

Redox Reactions and Electrochemistry: JEE Main 2023 Chemistry question

JEE Main 2023 · 13 Apr, Evening shift · Q17

JEE Main 202313 Apr, Evening shiftChemistryMediumRedox Reactions and Electrochemistry138× since 2002

See the following chemical reaction:

\mathrm{Cr}_{2} \mathrm{O}_{7}^{2-}+\mathrm{XH}^{+}+6 \mathrm{~F}_{e}^{2+} \rightarrow \mathrm{YCr}^{3+}+6 \mathrm{~F}_{e}^{3+}+\mathrm{Z} \mathrm{H}_{2} \mathrm{O}

The sum of

\mathrm{X}, \mathrm{Y}

and

\mathrm{Z}

is ___________

Your answerType your answer. Integers and decimals are accepted.