The energy levels in an atom, Chemistry

Assignment Help:

For the energy levels in an atom, which one of the following statements is correct:

(1) There are seven principal electron energy levels

(2) The second principal energy level can have four sub-energy levels and contains a maximum of eight electrons

(3) The  energy level can have maximum of 32 electrons 

(4) The   sub-energy level is at a higher energy than the   sub-energy level

Ans:  The second principal energy level can have four sub-energy levels and contains a maximum of eight electrons


Related Discussions:- The energy levels in an atom

Coordination position isomerism, Coordination Position Isomerism: If in a ...

Coordination Position Isomerism: If in a multinuclear complex the distribution of ligands around the metal centres changes it will result in a different isomer. Such an isomerism

P-block element, show the characteristic of p-block element

show the characteristic of p-block element

100 questions, The mass of CaCl2 (molar mass= 111.0) required to prepare 75...

The mass of CaCl2 (molar mass= 111.0) required to prepare 75.00 milliliters of a 2.000 molar solution of this salt is?

The following for which one mathematical expression, Among the following fo...

Among the following for which one mathematical expression γ= h/p  stands: (1) De Broglie equation (2) Einstein equation (3) Uncertainty equation (4) Bohr equation A

Illustrate the descriptive analysis of sensory method, Q. Illustrate the de...

Q. Illustrate the descriptive analysis of Sensory method? Sensory methods may be used to quantify the perceived intensities of the sensory attributes of a product. The quantif

Ethane, method of preparation and characteristics of ethane

method of preparation and characteristics of ethane

Poisnous gases released during burning of the plastic , What are the major ...

What are the major poisnous gases released during burning of the plastic substances? Ans) It is high time that we start taking concrete steps in order to prevent pollution or else

Inorganic chemistry, Why do the hydrides of O and F in group 16 and 17 resp...

Why do the hydrides of O and F in group 16 and 17 respectively show abnormally high melting points and boiling points as compared to other hydrides in their respective groups? Expl

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