In a neutral isotope, the number of electrons equals the number of protons. Like finding the number of protons, finding the number of electrons in a neutral isotope requires finding the atomic number of the element. In an ion, an isotope with a positive or negative charge, the number of ...
31. In every atom in its normal state, the number of protons equals the number of electrons, something which is directly related to the electrical properties of the proton and the electron. 相关知识点: 试题来源: 解析 【答案】在每个原子的正常状态下,质子的数量等于电子的数量,这与质子和 电...
Protons, Neutron, and Electrons:质子,中子,电子电子,质子,中子,and,质子,质子电子,质子中子,And 文档格式: .ppt 文档大小: 216.5K 文档页数: 14页 顶/踩数: 0/0 收藏人数: 0 评论次数: 0 文档热度: 文档分类: 论文--毕业论文 文档标签: 电子质子中子and质子电子质子中子And ...
An atom will be stable when A) the number of electrons is greater than the number of protons. B) the number of neutrons equal the number of protons. C) the number of electrons equals the number of neutrons. D) the outer orbital possesses the maximum numbe ...
The number of protons in an atom equals the number ofelectrons. This is necessary to balance the charge of an atom, and to increase its stability... Learn more about this topic: Atom | Definition, Composition & Examples from Chapter 2/ Lesson 1 267...
Encyclopedia Related to Protons:Photons Graphic Thesaurus🔍 DisplayON AnimationON Legend Synonym Antonym Related </>embed</> nucleon hydrogen ion proton noun Words related to proton nouna stable particle with positive charge equal to the negative charge of an electron ...
, then it would have a positive charge overall. While if it had more electrons than protons, it would have an overall negative charge. Atoms with positive or negative charges are calledions. But for atoms they are always neutral and the number of protons equals the number of electrons....
because they each have different #s of protons The atomic number of an element is the number of protons in the nucleus of an atom of that element –You can find this number by looking at your periodic table In a neutral atom, the number of protons is equal to the number of electrons...
美[ˈproʊˌtɑn] 英[ˈprəʊtɒn] n.【物】(正)质子;氕核;精朊胨 网络原子核;发现质子;氢核 复数:protons 英汉 英英 网络释义 n. 1. 【物】(正)质子;氕核,氢核始基;精朊胨
What happens when 2 electrons are near each other? Electrons that have the same spin (red)get more and more repulsive as theyget closer to each other. ... In the case where a reaction does not occur, when you bring two molecules together there is a repulsion that occurs between the two...