this is how zirconium appears in the periodic table. rounded to the nearest whole number, how many electrons…
this is how zirconium appears in the periodic table. rounded to the nearest whole number, how many electrons are in an atom of zirconium? 40 zr zirconium 91.22
Answer
Explanation:
Step1: Recall atomic number property
The atomic number of an element is equal to the number of protons and in a neutral atom, the number of electrons is equal to the number of protons.
Step2: Identify atomic number
The atomic number of zirconium (Zr) is 40 as shown on the periodic - table entry. So, the number of electrons in a neutral atom of zirconium is 40.
Answer:
40