Which transition metal oxide among the following has electrical conductivity similar to that of copper?
- A$MnO$
- B$FeO$
- C$ReO_3$
- D$TiO_2$
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Similar Questions
The ionic charges on chromate ion and dichromate ion respectively are:
Identify the statement which is not correct regarding copper$(II)$ sulphate.
Medium
View SolutionFill in the blanks:
$(1)$ In the dichromate ion,the $O-Cr-O$ bond angle is ....... $^o$.
$(2)$ The reaction $3Sn^{2+} \to 3Sn^{4+} + 6e^-$ occurs via .........,in which $Sn^{2+}$ is ......... .
$(3)$ The symbols for stannous and stannic are ......... and ......... respectively.
$(4)$ $V_2O_4$ dissolves in acidic compounds to give ......... salts.
$(1)$ In the dichromate ion,the $O-Cr-O$ bond angle is ....... $^o$.
$(2)$ The reaction $3Sn^{2+} \to 3Sn^{4+} + 6e^-$ occurs via .........,in which $Sn^{2+}$ is ......... .
$(3)$ The symbols for stannous and stannic are ......... and ......... respectively.
$(4)$ $V_2O_4$ dissolves in acidic compounds to give ......... salts.
Difficult
View SolutionWhen $MnO_2$ is fused with $KOH$ in the presence of air,a colored compound is formed. Identify the compound and its color.
Medium
View SolutionWhich one of the following ions participates in the production of $ATP$ from the oxidation of glucose?
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