How many unpaired electron are present, Chemistry

Assignment Help:

How many unpaired electrons are present in Ni2+  cation  (atomic number = 28):

(1) 0       

(2) 2       

(3) 4       

(4) 6

Ans:  2

 


Related Discussions:- How many unpaired electron are present

Compute its salinities and density, Read ALL the background, and ALL parts ...

Read ALL the background, and ALL parts of the assignment ?rst (I wasn't kidding in the hints). Also, REWRITE code as you go through the assignment to make it as compact as you can.

what is the chemical structure of chewing gum? , Originally, chewing gum w...

Originally, chewing gum was made from the latex sap of the sapodilla tree (native to Central America). This sap was known as chicle. Other natural gum bases may be used, such as je

Tests for acetone - legal test, Tests for acetone - Legal test (a) Lega...

Tests for acetone - Legal test (a) Legal's test: while a few drops of prepared freshly sodium nitroprusside and sodium hydroxide solution are added or mixed to an aqueous solut

Why there are tie lines for 3 phase equilibrium, Why there are tie lines fo...

Why there are tie lines for 3 phase equilibrium however not for 2-phase equilibrium in a two-component system? Lever rule derived from mass balance gives the relative amounts o

Atomic absorption troublshouting, Dear sir, We need your consultancy in a t...

Dear sir, We need your consultancy in a technical problem that we are confronting, and we would really appreciate your help We are in the process of implementing the heavy metal an

Explain about the face cetered cubic structure, Face cetered cubic structur...

Face cetered cubic structure In FCC structure, the atoms are situated at each of the eight corners and at the centers of all cube faces of the unit cell. Every face centered at

Addition reactions, reaction of bisulphite with acid chlorides

reaction of bisulphite with acid chlorides

Chemical kinetics, #question.affect of solvent on rate reaction

#question.affect of solvent on rate reaction

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd