Determine the electronic configurations, Chemistry

Assignment Help:

Aufbau principle is obeyed in which of the following electronic configurations:

(1) 1s2 2s2 2p6                  

(2)  1s2 3p6 3s2    

(3)  1s2 3s2 3p6                              

(4) 1s2 2s2 3s2

ans: 1s2 2s2 2p6

 


Related Discussions:- Determine the electronic configurations

Predict the order of the reaction, Consider the reaction A → P. The change ...

Consider the reaction A → P. The change in concentration of A with time is shown in the given plot:  (i) Predict the order of the reaction.  (ii) Derive the mathematical expr

What is copolymerisation, Two or more different types of monomers joined to...

Two or more different types of monomers joined together to form giant molecule is called coopolymerisation. ex--- nylon6,6      --it is a combination of hexamethylenediamine and a

Main physical properties of hydrogen sulphide, Question 1: (i) What ar...

Question 1: (i) What are the main physical properties of hydrogen sulphide? (ii) Which occupational group of workers is often exposed to hydrogen sulphide? (iii) O

Objectives-purchase of alcohol and its stock maintenance, Objectives: Afte...

Objectives: After doing this exercise you will be able to: 1 . Fill-up a F-22 form or write an application for obtaining the license permit for alcohol, 2 . Give justifica

Wave, #quesdcsxxdxf tion..

#quesdcsxxdxf tion..

Describe the phases present in the equilibrium system, Describe the phases ...

Describe the phases present in the equilibrium system? Suppose the system contains 36.0 g (2.00mol) H 2 O and 58.4 g (1.00mol) NaCl at 25°C and 1 bar. Table: Aqueous solub

Characteristics of homologous series, Characteristics of homologous series ...

Characteristics of homologous series (i) All the members of a series can be presented by the general formula. For instance, the members of the alcohol family are illustrated b

All the bonds pcl5 are not equivalent, Give chemical reaction in support of...

Give chemical reaction in support of each of the following statements: (i) The +1 oxidation state gets stabilised progressively from Ga to TI in Group (ii) All the bonds PCl5

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