The electrons in different shells, Which of the following explains the sequ...

Which of the following explains the sequence of filling the electrons in different shells: (1)  Hund's rule (2) Octet rule (3) Aufbau principle (4) All of these Ans

Radiometric titration, instrumentation and applications of radiometric titr...

instrumentation and applications of radiometric titration

Ionic bond,

How to count no of pure orbitals in given molecule , No. of valence orbital...

No. of valence orbitals- No of Hybrid orbitals.Apply the formula for no. of hybrid orbitals.If it exceeds 4 then the answer is 0.

Scientific notation and dimensional analysis, Q. Scientific Notation and Di...

Q. Scientific Notation and Dimensional Analysis? Very small and extremely large numbers can be compared more easily when they are converted into a form called scientific notati

Atom and molecules , all

all

When a mole of water is formed from h and o atoms, The bond energy of an O-...

The bond energy of an O- H bond is 109 kcal mol 1. When a mole of water is formed from H and O atoms, then 218 kcal is released. Two O-H bonds are there is H2O so 2*109 kcal an

#tcvalent bonditle.., covalent bond

covalent bond

University, discovered boron family

discovered boron family

Dr., naming a mu-dichloro bridge in coordination compounds

naming a mu-dichloro bridge in coordination compounds