In the following unbalanced redox reaction, \[C{{u}_{3}}P+C{{r}_{2}}{{O}_{7}}^{2-}\to C{{u}^{2+}}+{{H}_{3}}P{{O}_{4}}+C{{r}^{3+}}\] Equivalent weight of \[{{H}_{3}}P{{O}_{4}}\] is

In the following unbalanced redox reaction, \[C{{u}_{3}}P+C{{r}_{2}}{{

1.	In the following unbalanced redox reaction, \[C{{u}_{3}}P+C{{r}_{2}}{{O}_{7}}^{2-}\to C{{u}^{2+}}+{{H}_{3}}P{{O}_{4}}+C{{r}^{3+}}\] Equivalent weight of \[{{H}_{3}}P{{O}_{4}}\] is
A.	\[\frac{M}{3}\]
B.	\[\frac{M}{6}\]
C.	\[\frac{M}{7}\]
D.	\[\frac{M}{8}\]
Answer» E.

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In the following unbalanced redox reaction, \[C{{u}_{3}}P+C{{r}_{2}}{{O}_{7}}^{2-}\to C{{u}^{2+}}+{{H}_{3}}P{{O}_{4}}+C{{r}^{3+}}\] Equivalent weight of \[{{H}_{3}}P{{O}_{4}}\] is

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