Considered as the main postulate of bohr''s model of atom, Chemistry

Which one of the following is considered as the main postulate of Bohr's model of atom:

(1) Protons are present in the nucleus 

(2) Electrons are revolving around the nucleus

(3 )Centrifugal force produced due to the revolving electrons balances the force of attraction between the electron and the protons  

(4) Angular momentum of electron is an integral multiple of h/ 2 Π

Ans: Angular momentum of electron is an integral multiple of h/ 2 Π

Posted Date: 5/18/2013 3:35:13 AM | Location : United States







Related Discussions:- Considered as the main postulate of bohr''s model of atom, Assignment Help, Ask Question on Considered as the main postulate of bohr''s model of atom, Get Answer, Expert's Help, Considered as the main postulate of bohr''s model of atom Discussions

Write discussion on Considered as the main postulate of bohr''s model of atom
Your posts are moderated
Related Questions
Q. Mention the role of insoluble fibres from wheat bran? The insoluble fibres from the wheat bran are resistant to fermentation by colonic bacteria and increase fecal bulk by r

a nitrogen molecule travel at about 505 m/s at room temperature. find the velocity of a helium atom at the same temperature

Explain DTA

GFAAS is often necessary to add modifiers in order to increase the sensitivity of the techniques.Giving example explain the principles used in the selection of such modifiers,be ca


Q. What is structural formula and how to write it? Ans. To represent an organic molecule, a structural formula is often used. As a structural formula shows how the atoms i



why HNO3 is not used for detection of acidic radicals of 1st and 2nd group?