name 5 inert gases , alloys and non metals with its symbol chemical name and i use pls answer

5 Noble gases are

Helium – He

Neon – Ne

Argon - Ar

Krypton – Kr

Xenon – Xe

Alloys

Bronze (88% copper and 12% tin)

Brass (copper and zinc)

Nichrome (80% nickel and 20% chromium)

Steel (iron and carbon)

Solder (lead and tin)

Nonmetals

Carbon – C

Sulphur – S

Phosphorous – P

Silicon – Si

Oxygen – O