Answer: The first ten elements of the periodic table are hydrogen, helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine and neon.
Out of the first ten elects of the periodic table
- Boron is classified as a metalloid
- Neon, helium are the noble gas among the others
- Carbon is only non-metal among the first ten elements
- Beryllium, lithium are the two which are identified as a metal
- Hydrogen, oxygen and nitrogen are the gas among the first 10 elements
- And fluorine is both a halogen and also considered as a gas
