Chemical Kinetics | Rate of reaction | Unique rate
CHEMICAL KINETICS The branch of physical chemistry is associated with the study of the rate of r…
CHEMICAL KINETICS The branch of physical chemistry is associated with the study of the rate of r…
INTERHALOGEN COMPOUNDS Interhalogen compounds are the binary compounds of halogens among themsel…
PAPER CHROMATOGRAPHY Paper chromatography is an example of partition chromatography. In partitio…
CHROMATOGRAPHY The word chromatography originates from the Greek word "Khromatos" mean…
Group trends of halogens: Gradation of characteristics properties within a group Introduction: T…
CHARACTERISTIC REACTIONS OF HALOGENS With hydrogen: All the halogens combine directly with hydro…
ANOMALOUS BEHAVIOUR OF FLUORINE Fluorine shows an anomalous behavior with the other elements o…
HALOGENS The following are the elements in the halogen group which we will discuss later: Fluori…
INTRODUCTION TO HALOGENS The halogens are the series of non-metal elements from group 17(VII A) …
Experiment Determine the concentration of calcium ions by complexometric titration Introduction:…
EXPERIMENT Experiment to determine the concentration of iron(II) by manganate (VII) in an acidic…
EXPERIMENT To become familiar with titration to determine the molarity and pH of an acid solutio…
AVAGADRO'S NUMBER A mole is defined as the amount of substance that contains 6.023 x 10 23 …
Pearson's Principle or SHAB Principle Pearson suggests a rule for the prediction of the stab…
USES OF RADIOISOTOPES Radioactive isotopes have many applications both in medicine and industrie…
CLASSIFICATION OF LEWIS ACIDS AND BASES LEWIS ACID: Any substance which has an empty orbital tha…
LEWIS CONCEPT OF ACIDS AND BASES G.N. Lewis, in 1932, defined acid-base based on the electron pa…
AMPHOTERIC COMPOUNDS Amphoteric substances are those substances that act as both acids and bases…
LUX FLOOD CONCEPT OF ACIDS AND BASES This concept was proposed by Lux in 1939 and extended by Fl…
USANOVICH CONCEPT OF ACID AND BASE Usanovish in 1939 proposed a concept of acid and base and it …
SOFT AND HARD ACID-BASE (SHAB) CONCEPT This concept was given by R.G. Pearson in1963. He intro…
CLASSIFICATION OF BRONSTED-LOWRY ACIDS AND BASES There are two types of acid and bases on the ba…
ACIDS BASES AND SALTS KEY POINTS: 1. Conjugate acid of a base: The positively charged ion produc…