विद्याभारती E पाठशाला

Class 10 Numerical problem based on PH

Numerical problem based on PH Class 10 By- Premchandra Mishra(Science Chemistry)

Class 10 Strength of acid and base – PH scale

Strength of acid and base – PH scale Class 10 By- Premchandra Mishra(Science Chemistry)

class 10 Acid , base and salt , chapter – 2

Acid , base and salt , chapter – 2 class 10 chemistry By-Premchandra Mishra(Science Chemistry)

Class 10 Acid , base and salt-1

Acid , base and salt-1 Class 10 By= Premchandra Mishra(Science Chemistry)

Class – 10 Acid , base and salt chapter – 2

Acid , base and salt chapter – 2 of class – 10 By- Premchandra Mishra(Science Chemistry)

Class 10 Effect of oxidation reactions

Effect of oxidation reactions By-Premchandra Mishra(Science Chemistry)

Oxidation and reduction class – 10

Oxidation and reduction class – 10 By-Premchandra Mishra(Science Chemistry)

Type of chemical reactions class -10

Type of chemical reactions class -10 By-Premchandra Mishra(Science Chemistry)

Class 10 Type of chemical reactions

Type of chemical reactions By-Premchandra Mishra(Science Chemistry)

Class 10 Method of balancing chemical equations in very easy way

Method of balancing chemical equations in very easy way By-Premchandra Mishra(Science Chemistry)