Question

hydrogen
symbol:
no. of electrons:
atomic number:
atomic mass:

Explanation:

Step1: Recall element symbol

Hydrogen's symbol is \(H\).

Step2: Determine number of electrons

For neutral atoms, number of electrons = atomic number. Hydrogen's atomic number is \(1\), so number of electrons is \(1\).

Step3: State atomic number

Hydrogen has atomic number \(1\).

Step4: Note atomic mass

Hydrogen has an atomic mass of approximately \(1.008\).

Answer:

Symbol: \(H\)
No. of Electrons: \(1\)
Atomic Number: \(1\)
Atomic Mass: \(1.008\)