Toad for Oracle version confusion

Hi,
There is a remote server(in other country) with Unix OS where oracle 10g is installed.
I want to install TOAD in my windows 7 system so that i can conenct to that database and run some qieries.

I have Toad for Oracle 11.0 R2 Commercial.
Will it work for oracle 10 g as mentioned above?
plz guide

Toad 11.0 should have no problem connecting to a 10g database.