Can you use Salvage to kill a Hidden Zhonya after it's revealed but before it can trigger to save a unit in battle?

Ruling: Yes, you can start a chain with Salvage to kill the Zhonya after it is revealed but before it can trigger to save the unit.

Sequence:

• Opponent reveals Hidden Zhonya, which goes to their base
• You can now start a chain with Salvage
• Salvage kills the Zhonya before it can trigger to save the unit