Question

1 0 h 1 hydrogen check atom symbol game

Explanation:

Step1: Analyze the atomic structure of Hydrogen

Hydrogen has an atomic number of 1, which means it has 1 proton (red sphere in the nucleus) and, in its neutral state, 1 electron (blue sphere in the electron cloud). The atomic mass is approximately 1 (sum of protons and neutrons; here neutrons are 0 as seen from the top - right box). The Bohr model - like diagram on the left shows 1 proton in the nucleus and 1 electron in the first (and only) electron shell, which matches the properties of Hydrogen.

Step2: Verify with the periodic table information

The symbol "H" and the name "Hydrogen" confirm the element. The top number (atomic number) is 1 (number of protons), the bottom number (atomic mass) is 1 (1 proton + 0 neutrons), and the neutron count is 0. All these details are consistent with the atomic structure of Hydrogen.

Answer:

The atomic structure diagram (left) and the periodic table - like information (right) correctly represent Hydrogen, with 1 proton, 0 neutrons, 1 electron, atomic number 1, atomic mass 1, and the symbol "H".