1.

A gas is found to have a formula\[{{[CO]}_{x}}\]. If its vapour density is 70, the value of \[x\] is                  [DCE 2004]

A.                 2.5         
B.                 3.0
C.                 5.0         
D.                 6.0
Answer» D.                 6.0


Discussion

No Comment Found

Related MCQs