what is the atomic number of zirconium?\no 39\no 40\no 41\no 42
what is the atomic number of zirconium?\no 39\no 40\no 41\no 42
Answer
Brief Explanations:
The atomic number of an element is a unique identifier. Zirconium has an atomic number of 40, which can be found on the periodic table.
Answer:
B. 40