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Weight of CO required to react with [5 g...

Weight of CO required to react with `[5 g Re_2O_7]` to form `[Re_2 (CO)_10]`, according to the given reaction is `[Re_2O_7 +17CO rarr Re_2(CO)_10 + 7CO_2]`(Atomic mass of Re is 186 u)

A

1.46 g

B

4.92 g

C

19.7 g

D

14.6 g

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