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

Illustrate about nuclear particle, Q. Illustrate about nuclear particle? ...

Q. Illustrate about nuclear particle? In 1932 Rutherford with Chadwick demonstrated the existence of the neutron a nuclear particle having no charge but with nearly the same

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

Edible colours - chemicals in food, Edible colours - Chemicals in food ...

Edible colours - Chemicals in food Edible colours employed for food are mainly dyes. The make use of food dyes is specifically wide spread. They are utilized to colour everythi

Separation methods, Separation methods: The present unit gives an intr...

Separation methods: The present unit gives an introduction to the course on separation methods. It highlights the utility of separations within the analysis and recovery of pu

Organic chemistry, How urea is considered as organic molecule. Becuase it d...

How urea is considered as organic molecule. Becuase it does not contain C-H or C-C bonds

D, Difference in variation of molar conductivity in dilution for strong and...

Difference in variation of molar conductivity in dilution for strong and weak electrolyte

Define alcoholic acidity, Q. Define Alcoholic Acidity? Alcoholic acidit...

Q. Define Alcoholic Acidity? Alcoholic acidity is defined as mg of H 2 SO 4 required for 100 g of the sample to have the same alcohol soluble acids. Grains or their milled

Rock cycle., what is true about all rocks

what is true about all rocks

Addition of grignard reagents and water, Addition of Grignard reagents: ...

Addition of Grignard reagents: Grignard reagents react along with carbonyl compounds to offer alcohols. Nature of alcohol lies on the nature of carbonyl compound. Addition o

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