The atomic number for lithium is
A) 12.01
B) 57
C) 3
D) 6.94

Name: The atomic number for lithium is A) 12.01 B) 57 C) 3 D) 6.94
Brand: Quizplus
Rating: 4.8 (34 reviews)

Question

Quizplus · Accepted Answer

The atomic number of an element represents the number of protons in the nucleus of its atom. The atomic number of lithium is 3, which means it has 3 protons in its nucleus. Choice A is the atomic weight of carbon, choice B is the atomic number of lanthanum, and choice D is the atomic weight of lithium.

The Atomic Number for Lithium Is