Question

this element is directly below the element that has 56 protons. this element has 6 protons in its nucleus. this element is directly below the element that has 55 electrons surrounding its nucleus.

Explanation:

Step1: Identify element with 56 protons

In a neutral atom, the number of protons = atomic number. The element with atomic number 56 is Barium (Ba). The element directly below Ba in the periodic - table is Radium (Ra).

Step2: Identify element with 6 protons

The element with 6 protons (atomic number = 6) is Carbon (C).

Step3: Identify element with 55 electrons

In a neutral atom, number of electrons = number of protons. The element with 55 protons (atomic number = 55) is Cesium (Cs). The element directly below Cs in the periodic - table is Francium (Fr).

Answer:

Radium (Ra), Carbon (C), Francium (Fr)