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

Nitrenes, assignment help for nitrenes

assignment help for nitrenes

Explain the electronic distribution complexes, Q. Explain the electronic di...

Q. Explain the electronic distribution complexes? In majority of the cases the decrease in the number of unpaired electrons agrees well with the magnetic moment values obtained

Difference between phenol and alcohol, Difference between phenol and alcoho...

Difference between phenol and alcohol Property Phenol ( C 6 H 5 OH ) Alcohol ( C 2 H 5 OH ) Odour Typica

What are the primary source of energy, Q. What are the primary source of en...

Q. What are the primary source of energy ? Oils and fats form an integral part of the dietaries the world over. In the body they are the primary source of energy. As you know,

Conductivities, eperiment on conductometric titration on acids and bases

eperiment on conductometric titration on acids and bases

Titrations, hi I''m doing an assignment and one question has came up saying...

hi I''m doing an assignment and one question has came up saying describe 3 different titrations that are not volumetric, I''ve been searching since yesterday but still have no clue

Correct statement is, Correct statement is: (1) K=4s 1 , Cr= 3d 4 4s 2...

Correct statement is: (1) K=4s 1 , Cr= 3d 4 4s 2 , Cu= 3d 10 4s 2           (2)  K=4s 2, Cr= 3d 4 4s 2 , Cu= 3d 10 4s 2        (3) K=4s 2 Cr= 3d 5 4s 1 , Cu= 3d 10

Periodic table, Alkali metals belong to S-block ? why?

Alkali metals belong to S-block ? why?

Carbonyls, how to find the structure of Mn2(CO)10

how to find the structure of Mn2(CO)10

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