Which among the following sets of elements is present in chalcopyrite?
- A$Fe, S$
- B$Al, O$
- C$Al, Fe, O$
- D$Cu, Fe, S$
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Identify the mineral of aluminium from the following:
Cassiterite is an ore of which of the following?
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View SolutionWhich one of the following is an ore of silver?
Which of the following is a carbonate ore?
$ACl_2$ (excess) + $BCl_2$ $\rightarrow$ $ACl_4$ + $B \downarrow$
$BO \xrightarrow[\Delta]{> 400 \ ^oC} \frac{1}{2} O_2 + B$
If $A$ and $B$ are metals,then the ore of $B$ would be:
$BO \xrightarrow[\Delta]{> 400 \ ^oC} \frac{1}{2} O_2 + B$
If $A$ and $B$ are metals,then the ore of $B$ would be:
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