The number of ___________in the nucleus of atoms is referred to as the atomic number.
A、neutr ons
B、protons
C、electrons
D、 atoms
发布时间：2025-08-12 10:12:45
请在 下方输入 要搜索的题目：
推荐参考答案 (
由 快搜搜题库 官方老师解答 )
答案：B
相关试题
- 1.The number of ___________in the nucleus of atoms is referred to as the atomic number.
- 2.Pentavalent atoms are often referred to as _____
- 3.Atoms of the same element may have different atomic weights.
- 4.atomic number
- 5.In which of the following atoms is the 3s orbital closest to the nucleus?
- 6.The atomic number represents
- 7.The atomic number indicates __________.
- 8.The atomic number of an atom is:
- 9.What is the Atomic Number?
- 10.What is the Atomic Number?
