The value of in the molecular formula is _ _ _ _ _

CHEMISTRY · Subjective · CBSE · Chemistry · Chemical Bonding and Molecular Structure · Chemical Bonding and Molecular Structure

Problem

The value of

n

in the molecular formula

\text{Be}_n\text{Al}_2\text{Si}_6\text{O}_{18}

is \_\_\_\_\_. (IIT-JEE 2010)