`FeCr_(2)`(chromite ) is a good soure of chromium and its compounds like `Na_(2)CrO_(4),Na_(2)Cr_(2)O_(7)`` P:FeCr_(2)O_(4)+NaOH+airto A+Fe_(2)O_(3)Q:` `A+Bto Na_(2)Cr_(2)O_(7)``R:Na_(2)Cr_(2)O_(7)+Xoverset(Delta)toCr_(2)O_(3)``S:Cr_(@)O_(3)+YtoCr` (X)and (Y) are:A. Aland CB. C and AlC. C in bothD. Al in both

`FeCr_(2)`(chromite ) is a good soure of chromium and its compounds li

1.	`FeCr_(2)`(chromite ) is a good soure of chromium and its compounds like `Na_(2)CrO_(4),Na_(2)Cr_(2)O_(7)`` P:FeCr_(2)O_(4)+NaOH+airto A+Fe_(2)O_(3)Q:` `A+Bto Na_(2)Cr_(2)O_(7)``R:Na_(2)Cr_(2)O_(7)+Xoverset(Delta)toCr_(2)O_(3)``S:Cr_(@)O_(3)+YtoCr` (X)and (Y) are:A. Aland CB. C and AlC. C in bothD. Al in both
Answer» Correct Answer - b

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