For gaseous Ni(CO)_(x), what is value of x if under identical conditio – InterviewSolution

1.	For gaseous Ni(CO)_(x), what is value of x if under identical condition CH_(4) effuses sqrt(10.5) times faster than Ni(CO)_(x)
Answer» SOLUTION :`sqrt(10.5)=(r_(CH_(4)))/(r_(Ni(CO)_(3)))=sqrt((M_(Ni(CO)_(X)))/(16))=M.Wt.` `Ni(CO)_(x)=168` `28x=112` x=4

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