A deleted scene from Avengers: Endgame would have confirmed that she did, in fact, survive the Tony Stark snap, but since that scene wasn’t in the movie, it’s not technically canon.
What Happened To Gamora?
Quite possibly the biggest question left over from Marvel Cinematic Universe’s Phase 3 is what happened to Gamora?
She was killed during Avengers: Infinity War, but then a version of her from the past time-jumped to the future.