type the correct answer in each box. this is the periodic - table entry for iron. the atomic number for iron…

type the correct answer in each box. this is the periodic - table entry for iron. the atomic number for iron is . the number of electrons in a neutral iron atom is .

type the correct answer in each box. this is the periodic - table entry for iron. the atomic number for iron is . the number of electrons in a neutral iron atom is .

Answer

Explanation:

Step1: Recall atomic number concept

The atomic number is the number of protons in an atom and is given on the periodic - table entry. For iron (Fe), the atomic number is 26.

Step2: Recall electron - proton relationship in neutral atoms

In a neutral atom, the number of electrons is equal to the number of protons. Since the atomic number (number of protons) of iron is 26, the number of electrons in a neutral iron atom is also 26.

Answer:

26; 26