Pakistan study notes for Matric, Intermediate, B.A, B.COM BSC, M.A, BCS. Free Pakistani Urdu educational school, colleges and University notes.

Category: 1st Year Notes

1

CHAPTER 8: INTRODUCTION TO CHEMICAL KINETICS – Progress Test 8

PROGRESS TEST 8 l. Only some collisions between molecules are effective in producing chemical reaction. Explain why?

1

FACTORS AFFECTING RATE OF REACTION

FACTORS AFFECTING RATE OF REACTION The rate of a reaction involving collisions of molecules is influenced by many factors, enlisted below:

1

DETERMINATION OF RATE OF REACTION

DETERMINATION OF RATE OF REACTION Two methods are employed for the determination of rate of a chemical reaction.

1

TYPE OF REACTIONS BASED ON REACTION VELOCITY

TYPE OF REACTIONS BASED ON REACTION VELOCITY If we happen to observe many chemical reactions that are part of our daily life, we note that...

RATE CONSTANT AND RATE EXPRESSION

RATE CONSTANT AND RATE EXPRESSION Consider a hypothetical reaction: A + B ————> Products

1

RATE AND VELOCITY OF REACTION

Velocity of reactions

Velocity of reactions: It is defined as the rate of a reaction at a particular given moment i.e. at a specific time. If we consider a very...

Rate of reaction

Rate of reaction: It is defined as the quantity of a reactant consumed or the quantity of a product formed per unit time i.e.

1

CHAPTER 7 – SOLUTIONS AND ELECTROLYTES: PROGRESS TEST 7

PROGRESS TEST 7   1(a) “The ability of an ion depends upon its charge density”. Comment on the statement. (b) What is...

NEUTRALIZATION

NEUTRALIZATION   When two substances (acid and base) having opposed properties are allowed to react, salt and water are produced. The...

Content Protected Using Blog Protector By: PcDrome. & GeekyCube.