A cuprous ore among the following is: | vedclass

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(A) The term $Cu_2O$ represents cuprous oxide,where copper is in the $+1$ oxidation state. Cuprite is $Cu_2O$,which is a cuprous ore. Malachite is $Cu

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Cuprite

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(A) The term $Cu_2O$ represents cuprous oxide,where copper is in the $+1$ oxidation state. Cuprite is $Cu_2O$,which is a cuprous ore. Malachite is $Cu(OH)_2 \cdot CuCO_3$,which contains cupric $(Cu^{2+})$ ions. Chalcopyrite is $CuFeS_2$,which contains cupric $(Cu^{2+})$ ions. Azurite is $Cu(OH)_2 \cdot 2CuCO_3$,which contains cupric $(Cu^{2+})$ ions.

$A$ cuprous ore among the following is:

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