Question

which element has 36 protons? *
2 points
periodic table of the elements

carbon (c)
krypton (kr)
barium (ba)
magnesium (mg)

Explanation:

Step1: Recall the definition of atomic number

The atomic number of an element is equal to the number of protons in its nucleus.

Step2: Locate elements in the periodic table

Carbon (C) has atomic number 6 (6 protons), Barium (Ba) has atomic number 56 (56 protons), Magnesium (Mg) has atomic number 12 (12 protons), and Krypton (Kr) has atomic number 36 (36 protons).

Answer:

Krypton (Kr)