الملخص العربى
INTRODUCTION
Literature Survey Concerning tIle Reduction of Azo Compounda
Literature Survey Cohcernipg the Electronic Abs" ~ "" ~ " Spectra of Azo Compounds
Aim of the Work and Problem Orientation
EXPERIMENTAl
KINETIC STUDIES
SPECTRAL STUDIES
KINETIC STUDIES ON THE REDUCTIOn OF ,£-I-IYJJROXYAZO: JEHZENE DERIVATIVES \”lITH HYDRAZINE HYDRATE
Detennination of the reduction reaction order with respect to the azo compound " ~ "nd tha reducing agent hydrazine hydrate
Effect of temperature on the reduction reaction rate
Reduction reaction mechpnism
Effect of hydrogen ion concentration on the reduction rate
Effect of molecular structure of the az o conpounds on the reduction rate
-Effect of water amounts on the reduction rate
Kinetic Studies on the Reduction of P-Hydroxyazobenzene Derivatives with Sodium Bisulphite
Determination of the reduction reaction order with respect to the azo compound and the reduction agent sodium bisulphite
Effect of temperation on the reduction reaction rate
Reduction reaction mechanism
Effect of hydrogen ion concentration on the reduction rate
The Electronic Abscrption Spectra of the p-hydroxyazo Compounds (I-VI) In the Longer Wavelength Range
Conclusion
SUMMARY
REFERENCES
الفهرس 
