The empirical formula for tellurium oxide depends on the specific oxide you're referring to. Tellurium forms two common oxides:

* Tellurium dioxide (TeO₂): This is the most common oxide of tellurium. Its empirical formula is TeO₂, which is also its molecular formula.

* Tellurium trioxide (TeO₃): This oxide is less common. Its empirical formula is TeO₃, which is also its molecular formula.

Therefore, without knowing the specific tellurium oxide, it's impossible to give a definitive answer.