我们使用electronic configuration的目的就在于,我们可以快速判断电子的分布情况。 我们也可以根据最外层电子数,最快锁定一个原子是否丢失或者获得某些电子,成为离子。 对于电子数比较多的,还有一种简便的写法(condensed configuration),先把前面最靠近你正在写electronic configuration的原子的noble gas写出来,再写出剩下的。
Atom (原子)被认为是the smallest part of an element that has the properties of that element,它自身又由proton (质子), neutron (中子)和electron (电子)组成。虽然electron的质量仅为proton or neutron的1/1836,但它在许多方面(e.g. ionisation...
Atom (原子)被认为是the smallest part of an element that has the properties of that element,它自身又由proton (质子), neutron (中子)和electron (电子)组成。虽然electron的质量仅为proton or neutron的1/1836,但它在许多方面(e.g. ionisation energy, chemical bond, etc. )发挥重要作用! Electron的强大...
Write out the electron configuration for nitrogen. How many unpaired electrons does it have in the ground state? Ground State Configuration and Excited State Configuration: Ground state electron configuration is the distribution of an atom's electrons when all ...
electron configuration of the atom with the illumination of the emitter on top of the trunk type aluminum case, as the periodic table of the element is displayed, being the electron configuration display of the atom which of the aforementioned element provides the unipolar double throw switch in ...
Practice Writing the Electron Configuration of a Neutral Atom with Only S & P Electrons with practice problems and explanations. Get instant feedback, extra help and step-by-step explanations. Boost your Chemistry grade with Writing the Electron Configur
Ammonia (NH3) is essential for modern agriculture and industry and is a potential energy carrier. NH3is traditionally synthesized by the Haber–Bosch process at high temperature and pressure. The high-energy input of this process has motivated research into electrochemical NH3synthesis via nitrogen (...
electron configuration for an arsenic atom, showing the number of electrons in each subshell. (b) Give one permissible set of four quantum numbers for each of the outermost electrons in a single As atom when it is in its ground state. (c) Is an isolated arsenic atom in the ground state...
An element in its ground state has the following electron configuration: (Ne)3s23p2. What is this element? An element in its ground state has the following electron configuration: (Ar)4s23d7. What is this element? ...
Each element has its own unique electron configuration. An electron configuration tells us the most probable location of an atom's electrons. Electron configurations are part of the quantum mechanical model of the atom. Answer and Explanation: ...