The electronic structure of four elements, Chemistry

Assignment Help:

The electronic structure of four elements A, B, C, D are:

(1) 1s2                 

(2) 1s2, 2s2, 2p2,             

(3)  1s2, 2s2, 2p5,                           

(4)  1s2, 2s2, 2p6

Ans:  1s2, 2s2, 2p5,

 


Related Discussions:- The electronic structure of four elements

Descriptive chemistry.., what is the difference between the allotrope and p...

what is the difference between the allotrope and polymorphs

Rusting of iron, How rusting of iron is envisaged as setting up of an elect...

How rusting of iron is envisaged as setting up of an electrochemical cell? Solution) Rusting of Iron is due to corossion. Rust is an Fe 2 O 3 .xH 2 O Theory of Rusting :

Write the reaction involved in phenol to salicyclic acid, Write the reactio...

Write the reactions and the conditions involved in the conversion of: a. Propene to 1-Propanol b. Phenol to Salicyclic acid

Explain the three liquids - ternary phase diagram, Explain the Three Liquid...

Explain the Three Liquids - Ternary Phase Diagram? Figure on the next page is the ternary phase diagram of a system of ethanol, benzene, and water at a temperature and pressure

LATIMER, WHAT IS THE FEROST DIAGRAM

WHAT IS THE FEROST DIAGRAM

What will be the relation between rate constant, Evaluate the relation betw...

Evaluate the relation between rate constant k 1 and k 2 of a first order reaction when temperature changes from 270 K to 300 K and activation energy is zero?

Aldehydes, chemical prooperties of aldehydes?

chemical prooperties of aldehydes?

Electronic configuration exhibits, 3d 10 4s0 electronic configuration exhi...

3d 10 4s0 electronic configuration exhibits by; (1) Zn ++                                (2) Cu ++                          (3) Cd ++                      (4) Hg ++

Explain about the impact extrusion, Explain about the Impact extrusion ...

Explain about the Impact extrusion Blank is placed over the die and pressed by punch. Metal is squirted upward round the punch. Thickness of the part is fixed by the gap bet

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