$ZnO \cdot CoO$ is called
- ACobalt zincate
- BRinman's green
- CBoth $(a)$ and $(b)$
- DNone of these
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Similar Questions
Which of the following mixtures forms chromic acid?
Difficult
View SolutionMatch the following:
List-$I$ List-$II$ $A$. $Co^{2+}$ $I$. Yellow colour $B$. $Fe^{2+}$ $II$. Dark green colour $C$. $Ni^{2+}$ $III$. Blue colour $D$. $Cu^{2+}$ $IV$. Pale green colour $V$. Pink colour
The correct answer is
| List-$I$ | List-$II$ |
|---|---|
| $A$. $Co^{2+}$ | $I$. Yellow colour |
| $B$. $Fe^{2+}$ | $II$. Dark green colour |
| $C$. $Ni^{2+}$ | $III$. Blue colour |
| $D$. $Cu^{2+}$ | $IV$. Pale green colour |
| $V$. Pink colour |
The correct answer is
Which of the following statements is incorrect?
Easy
View SolutionStainless steel is an alloy of which of the following metals?
Easy
View SolutionMisch metal is an alloy of:
Easy
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