No. The are not "the same".
The Greek goddess Chaos means invisible air and gloomy mist; the gap, the space between heaven and earth.
Nun/Nu and Naunet were two of the eight Ogdoad (a set of four goddesses and four gods). The name of the water of chaos was Nun.
Erebus was the son of Chaos in Greek mythology.
Chaos, meaning "gap" or "air" in Greek, is a ancient Greek deity.
No one. Chaos was the beginning of the gods and had children without a women.
Chaos of Greek mythology has no relationship to the ancient near east religions.
She was born from Chaos.
Yes Chaos did as she/he was the first Greek God. She had a few kids like Gaia and Tartarus and Nyx
Gaia, who was born from Chaos.
Often "Chaos" or "Mud".
Your question isn't very clear. All of the gods in Greek mythology came from Chaos as a progenitor, and Chaos is generally represented as female.
Chaos was the start of the universe. Basically, it was a huge nothing. Out of it was born Uranus (the sky) and Gaia (mother earth).
A primordial Chasm, from which several "bad" things descended.
Out of Chaos came Uranus and Gaea.