At the beginning of studying chess openings, it's best to study and play 1.e4 for white and 1. ...e5 for black and after when you feel you are much better than now you should find openings that you like and that lead to types of positions you like to play (open or closed).
Anyway, you asked for Top 10 chess openings, so my opinion is:
1. Italian game (Giucco Piano)
2. Scotch game
3. Ruy Lopez
4. Queen gambit
5. Sicilian defense
6. Scandinavian defense
7. Caro - Kan defense
8. Alekhine's defense
9. Petrov's defense
10. Reti's opening
I think thoose openings are the most natural ones, but you have to choose your openings.
I've heard that, if you want to improve at chess, one of the many ways is to learn chess openings. Or even STUDY chess openings, but where does one start? You must start at the VERY BEGINNING...
There are so many chess openings that exist, it is hard to decide which openings to learn first...and which to learn last. I was hoping to get help from other chess players here on chess.com.
So my question is simple: If you had to pick the top 10 chess openings, which 10 would you pick?