What is the chord Em on piano?

To play an E minor chord on the piano, you'll need to press three keys: E, G, and B. Here's how to find them:

- E: This is the white key just to the left of the grouping of two black keys.

- G: This is the white key just to the right of the grouping of two black keys.

- B: This is the white key just to the right of the black key.