Correct statement is, Chemistry

Assignment Help:

Correct statement is:

(1) K=4s1, Cr= 3d4 4s2, Cu= 3d10 4s2         

(2)  K=4s2, Cr= 3d4 4s2, Cu= 3d10 4s2      

(3) K=4s2 Cr= 3d5 4s1, Cu= 3d10 4s2               

(4) K=4s1, Cr= 3d5 4s1, Cu= 3d10 4s1

Ans:  K=4s1, Cr= 3d5 4s1, Cu= 3d10 4s1

 


Related Discussions:- Correct statement is

Explain thiols, Explain thiols Because of the element effect, both thi...

Explain thiols Because of the element effect, both thiols (the compounds with -SH groups) are more acidic than ethanol (CH 3 CH 2 OH). The compound ClCH 2 CH 2 SH is the more

Classification of proteins - simple proteins, Simple proteins Simple pr...

Simple proteins Simple proteins are made up of chains of amino acid units just joined by peptide linkages. These types of proteins on hydrolysis yield just only mixture of amin

Number of unpaired electrons in nitrogen, The number of unpaired electrons ...

The number of unpaired electrons in nitrogen is: (1) 1        (2) 3        (3) 2        (4) None of these Ans: 3

Physical properties of acyl halides, Physical properties of Acyl Halides  ...

Physical properties of Acyl Halides  1. As much lower acyl chloride are mobile, colourless liquid while the higher members are coloured solids. 2. Acyl chloride has very pun

Disperse dyes - classification of dyes, Disperse dyes: These dyes are u...

Disperse dyes: These dyes are utilized to colour synthetic fabrics for example orlon, polyesters, nylon and cellulose acetate that comprise tightly bounded structures. The dyes

Ions, Ask quAssuming that the ion formed has a noble gas configuration, wri...

Ask quAssuming that the ion formed has a noble gas configuration, write a chemical equation that shows the formation of an anion from a neutral selenium atom. estion #Minimum 100

Find the resulting moisture content, Question: a) Briefly compare the w...

Question: a) Briefly compare the windrow method v/s the aerated static pile composting b) Explain, with the help of a diagram, the role of aeration in turned windrow compos

Cracking - artificial process for manufacture of petrol, Cracking - Artific...

Cracking - Artificial process for manufacture of Petrol It is a method in which high boiling fractions containing higher hydrocarbons are heated strongly to decompose them into

Schiff''s reaction and tischenko reaction, Schiff's reaction and Tischenko ...

Schiff's reaction and Tischenko reaction (a) Schiff's reaction: this reaction restores pink colour to Schiff's reagent (aqueous solution of p-rosaniline hydrochloride decolouri

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