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

Claude method, brief explanation of claudes method of liquefication of g ga...

brief explanation of claudes method of liquefication of g gases

Evidence in favor of kekule structure, Evidence in favor of Kekule's struct...

Evidence in favor of Kekule's structure 1.  Benzene combines along with 3 molecules of hydrogen or three molecules of chlorine. It also collides along with 3 atoms of ozone to

Non - ideal solutions exhibit either positive or negative, Non - ideal solu...

Non - ideal solutions exhibit either positive or negative deviations from  Roulette's law. What are these deviations and why are they caused? Explain with one example for each t

Precipitation titrations - types of titrations, Precipitation titrations - ...

Precipitation titrations - Types of titrations The titrations that are based upon the formation of insoluble precipitates, while the solvent of two reacting solution are brough

#organic chemistry, how do you answer organic chemistry based questions

how do you answer organic chemistry based questions

Edta method of determining hardness of water, Q.   Discuss the EDTA method ...

Q.   Discuss the EDTA method of determining hardness of water.                                                 OR What is hardness of Water? How it is determined by EDTA

Saturation of magnesium nitrate, How can I figure out when a solution of ma...

How can I figure out when a solution of magnesium nitrate will be saturated in terms of its conductivity at room temperature?

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