The number of unpaired electrons, Chemistry

Assignment Help:

The number of unpaired electrons in  1s2 2s2 2p4  is:

(1) 4       

(2) 2       

(3) 0       

(4) 1

Ans: 2

 


Related Discussions:- The number of unpaired electrons

Nitro compounds, does nitro compounds cause any harmful effect on living th...

does nitro compounds cause any harmful effect on living things?

Determine energy change and change of state, The specific heat of a substan...

The specific heat of a substance is the amount of energy required to raise one gram of the material by one degree centigrade. But what happens if you get an ice cube too hot?  It i

Iodoform, what are the pysical propities of iodofrom

what are the pysical propities of iodofrom

Polymers, merits& demerits of free radical mechanism

merits& demerits of free radical mechanism

Phenol, Discuss the effect of substituents on the acidity of phenolic group...

Discuss the effect of substituents on the acidity of phenolic group?

Favourable conditions for electrovalency, Favourable conditions for electro...

Favourable conditions for electrovalency are: (1) Low charge on ions, large cation, small anion (2) High charge on ions, small cation, large anion (3)High charge on ions,

Benzene- hydrocarbon, Benzene- Hydrocarbon Benzene is the first or init...

Benzene- Hydrocarbon Benzene is the first or initial member of arenes. It was first revealed by Faraday in year 1825 from whale oil. Mitscherllich (1833) acquired it by distill

General characteristics of the f-block, Q. General Characteristics of the f...

Q. General Characteristics of the f-block? You know that the 14 elements from cerium (Z = 58) to lutetium (Z = 71), which follow lanthanum (Z = 57) in the periodic table, are k

Proportional Error, Which sample is better to use, bigger sample or smaller...

Which sample is better to use, bigger sample or smaller sample?

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