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

Platinichloride method for bases - chemical methods, Platinichloride Method...

Platinichloride Method for Bases - Chemical Methods Organic bases combine along with chloroplatinic acid, H 2 PtCl 6 to make insoluble platinichlorides, that on ignition, opt

Acids and bases, what is the lewis structure of lactic acid?

what is the lewis structure of lactic acid?

Show applications of coordination compounds, Q. Show Applications of coordi...

Q. Show Applications of coordination compounds? Innumerable applications of coordination compounds in fields as divergent as biology,  industry. Agriculture, analytical chemist

Physical properties of oils and fats, Physical Properties of oils and Fats ...

Physical Properties of oils and Fats (a) Fats are solids, while oils are liquids. (b) They both are soluble in ether, chloroform and benzene although insoluble in water.

Hydrogen, hydrogen behave as a metal at low pressure only why

hydrogen behave as a metal at low pressure only why

Transitions between energy levels, A red flame is produced when LiCl is hea...

A red flame is produced when LiCl is heated. How can I determine which transition between the energy levels produces this colour?

A completely filled d -orbital, A completely filled d -orbital ( d 10 ): ...

A completely filled d -orbital ( d 10 ): (1) Spherically symmetrical (2) Has octahedral symmetry (3) Has tetrahedral symmetry (4) Depends on the atom Ans: Spherical

Bioinorganic chemistry, BIOINORGANIC CHEMISTRY Life is sometimes thought...

BIOINORGANIC CHEMISTRY Life is sometimes thought of as 'carbon chemistry', but around 25 components are essential for life. It is normal to divide these into trace elements an

Osmotic pressure, Osmotic pressure: Osmosis process is the movement of ...

Osmotic pressure: Osmosis process is the movement of a solvent from a solution of lower solute concentration (higher solvent concentration) to one of the higher solute concentr

Experiment of distilled water, Distilled water A kettle can be used to ...

Distilled water A kettle can be used to give boiling water, which is then condensed in a jam jar fitted with a big cork and immersed in a pan of cold water. Rubber tubing, adhe

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