An ion has 18 electrons in the outermost shell, Chemistry

Assignment Help:

An ion has 18 electrons in the outermost shell, it is:

(1)  Cu+               

(2) Th4+                           

(3) Cs+                     

(4) K+

Ans:  Cu

 


Related Discussions:- An ion has 18 electrons in the outermost shell

Sublimation, why wood doesnot sublimine ?

why wood doesnot sublimine ?

Entropy change for the reaction., The standard free energy change for a rea...

The standard free energy change for a reaction is -212.3 kJ mol -1 . If the enthalpy of the reaction is - 216.7 kJ mol -1 , calculate the entropy change for the reaction.

Electro affinity.., which factor on electron affinity depend?

which factor on electron affinity depend?

Stoichiometry, How do i calculate the number of grams of CO that can react ...

How do i calculate the number of grams of CO that can react with .150kg of Fe2O3?

D block elements , explain why Cu2+ ion is not stable in aqueous solution?

explain why Cu2+ ion is not stable in aqueous solution?

Physical chemistry, the equation of langmuir isotherm was derived on basis ...

the equation of langmuir isotherm was derived on basis of

Simple distillation, n-propyl acetate (bp 102 C) evaporates rapidly when ex...

n-propyl acetate (bp 102 C) evaporates rapidly when exposed to air, but water(bp 100C)does not. Explain why

Number of unpaired electrons, The number of unpaired electrons in Fe 3+ (Z...

The number of unpaired electrons in Fe 3+ (Z= 26)  are: (1) 5        (2) 6        (3) 3        (4) 4 Ans: 5

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