https://itunes.apple.com/us/artist/khaled-f.-khaled/id914867078?mt=11

Khaled Academy, 6100 Main Street, Houston, TX (2023)

05/04/2017

Atoms, Molecules and Ions: Atomic Numbers Episode #08

Atoms, Molecules and Ions: Atomic Numbers Episode #08 Atoms, Molecules, and ions Contents 1. Chemistry and the Elements 2. Elements and the Periodic Table 3....

04/25/2017

Atoms, Molecules and Ions: The Law of Multiple Proportions and Dalton's Atomic Theory Episode #05

Atoms, Molecules and Ions: The Law of Multiple Proportions and Dalton's Atomic Theory Episode #05 Atoms, Molecules, and ions Contents 1. Chemistry and the El...

04/25/2017

Atoms, Molecules and Ions: Observations Supporting Atomic Theory Episode #04

Atoms, Molecules and Ions: Observations Supporting Atomic Theory : The conservation of Mass and the law of definite proportions Episode #04 Atoms, Molecules,...

04/25/2017

Atoms, Molecules and Ions: Observations Supporting Atomic Theory Episode #04

Atoms, Molecules and Ions: Observations Supporting Atomic Theory : The conservation of Mass and the law of definite proportions Episode #04 Atoms, Molecules,...

04/18/2017

Atoms Molecules and Ions: Some Common Groups of elements and their properties Episode #03

https://www.youtube.com/watch?v=vdMLIkOvO1Q

Atoms Molecules and Ions: Some Common Groups of elements and their properties Episode #03 Atoms, Molecules, and ions Contents 1. Chemistry and the elements 2...

04/17/2017

Atoms, Molecules and Ions: Elements and the Periodic Table Episode #02

Atoms, Molecules and Ions: Elements and the Periodic Table Episode #02 Atoms, Molecules, and ions Contents 1. Chemistry and the elements 2. Elements and the ...

04/17/2017

Atoms, Molecules and Ions: Series Introduction

Atoms, Molecules and Ions: Series Introduction Atoms, Molecules, and ions Contents 1. Chemistry and the elements 2. Elements and the periodic table 3. Some C...

04/17/2017

Atoms Molecules and Ions: Chemistry and the Elements Episode #01

Atoms Molecules and Ions: Chemistry and the Elements Episode #01 Atoms, Molecules, and ions Contents 1. Chemistry and the elements 2. Elements and the period...

Physical Properties and Chemical Constitution Series (14 Videos)Physical properties of a substance depend on theintermol...

04/07/2017

Physical Properties and Chemical Constitution - YouTube

Physical Properties and Chemical Constitution Series (14 Videos)

Physical properties of a substance depend on the
intermolecular forces which originate in the internal
structure or the constitution of the molecule. Thus the
determination of properties such as surface tension, viscosity,
refractive index etc., can give valuable information about the
structure of molecules. In the modern times the molecular spectra
of substances recorded by spectroscopic techniques have
proved extremely helpful in elucidating the structure of organic
molecules.

C o n t e n t s
Surface tension and chemical constitution- Use of parachor in elucidating structure
Viscosity and chemical constitution
(1) dunstan rule
(2) molar viscosity
(3) rheochor
Dipole moment
Determination of dipole moment
Bond moment
Dipole moment and
Molecular structure
Dipole moment and ionic character
Molar refraction and chemical constitution
Optical activity and chemical constitution
Magnetic properties
Paramagnetic substances
Diamagnetic substances
Molecular spectra
Electromagnetic spectrum
Relation between frequency, wavelength and wave number
Energy of electromagnetic radiation
Molecular energy levels
Rotational energy
Vibrational energy
Electronic energy
Absorption spectrophotometer
Rotational spectra
Vibrational spectra
Vibrational-rotational spectra
How are IR spectra recorded and interpreted ?
IR spectroscopy
UV-VIS spectroscopy
NMR spectroscopy
Mass spectroscopy
Raman spectra