An electron has principal quantum number, Chemistry

Assignment Help:

An electron has principal quantum number 3. The number of its (i) sub-shells and (ii) orbitals would be respectively:

(1) 3 and 5           

(2) 3 and 7   

(3) 3 and 9   

(4) 2 and 5

Ans :3 and 9

 


Related Discussions:- An electron has principal quantum number

Radioactivity, ,Potassium-42 is a radioisotope that nutritionists use to de...

,Potassium-42 is a radioisotope that nutritionists use to determine whether the body is effectively using potassium at the cellular level. The half-life of potassium-42 is 12.4 hou

What is entropy?, Q. What is Entropy? Ans. The strangest thing about...

Q. What is Entropy? Ans. The strangest thing about entropy is that it is denoted by the letter S. Entropy is the measure of the disorder in a system. A system with low en

Water hardness, how much calcium carbonate does a rain water contain?

how much calcium carbonate does a rain water contain?

Organic compounds, give an assignment of organic compounds

give an assignment of organic compounds

Stvx, Give the styx code of b4h10 and which type of bond present in it?

Give the styx code of b4h10 and which type of bond present in it?

Acids and bases, what is the difference between acids, bases and alkalis?

what is the difference between acids, bases and alkalis?

Physical properties of tri-halides, Physical properties of Tri-halides ...

Physical properties of Tri-halides (i) Tri-halides is a sweet smelling colourless liquid. (ii) Tri-halides is heavy liquid. The density of it is 1.485. It boils at 61°C.

Show the halides of aluminium, Q. Show the Halides of Aluminium? All th...

Q. Show the Halides of Aluminium? All the four trihalides of aluminium, i.e. AIF 3 , AICI 3 ,, AlBr 3 , and AlI 3 , are known. AIF 3 ,  is made by treating Al 2 0 3 with HF ga

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