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41 g iron and 70 g carbon monoxide are a...

41 g iron and 70 g carbon monoxide are allowed to react to produce iron carbonyl `Fe(CO)_(5).` Find the excess reactant and how much mass of it will be left at the end of reaction :-

A

`CO, 42 gm`

B

`Fe, 42 gm`

C

`Co, 13 gm`

D

`Fe, 13 gm`

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The correct Answer is:
C
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