Question 2 (2 points)
The atomic number determines the identity of an element. The atomic number is the number of protons in the nucleus of an atom. No two elements have the same atomic number. Use the Periodic Table, to match each atomic number to the correct element.
Column A
1.
Atomic number 96:
Atomic number 96
2.
Atomic number 50:
Atomic number 50
3.
Atomic number 26:
Atomic number 26
4.
Atomic number 10:
Atomic number 10
Column B
a.Neon (Ne)
b.Tin (Sn)
c.Iron (Fe)
d.Curium (Cm)
1. Atomic number 96: Curium (Cm) - d
2. Atomic number 50: Tin (Sn) - b
3. Atomic number 26: Iron (Fe) - c
4. Atomic number 10: Neon (Ne) - a