Question

what is hydrogen ? What is its atomic number, proton number and electronic configuration​

Answer 1

Answer:

hydrogen is s block element .

atomic no 1

ele.conf.1s^1

thank you...

Answer 2

Answer:

Hydrogen is a chemical element with symbol H. The atomic number of hydrogen is 1and the proton number is 1.

Hydrogen is a metal as well as non metal.

Hope it helps.