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

S-block element, lithium and beryllium markedly different from other member...

lithium and beryllium markedly different from other members of their respectively groups

Periodic table, why element belonging to group 3 to 12 are trnsicition elem...

why element belonging to group 3 to 12 are trnsicition element

Importance of chemistry in life - chemistry in action, Importance of Chemis...

Importance of Chemistry in Life - Chemistry in Action Chemistry plays vital role in our regular life from the starting, it has been in the service of mankind. Our daily needs o

Polonium 210, how did the british discover this isotope on different things...

how did the british discover this isotope on different things when they investigated the Litvenko murder

Alcohol, give the classification of alcohpl

give the classification of alcohpl

What is bond order?, Bond order is the number of chemical bonds between a p...

Bond order is the number of chemical bonds between a pair of atoms. For example, in diatomic nitrogen N≡N the bond order is 3, while in acetylene H-C≡C-H the bond order between the

Complexometric titration and reactions, i want some easy reactions of compl...

i want some easy reactions of complexometric titration for my assignment......

Nitro compound ., what the uses of nitro compound in pharmacy

what the uses of nitro compound in pharmacy

Analytical chemistry, What is T in the indicator Eriochrome Black-T used fo...

What is T in the indicator Eriochrome Black-T used for the determination of hardness of water?

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