03:57

Rusting Of Iron & Prevention - Chapter 5 - Physical & Chemical Changes - Science Class 7th NCERT

05:15

Radiation or Absorption of Heat, Production...,Chapter 5, Physical & Chemical Changes, Sci Class 7

06:27

Examples - Chapter 5 - Physical and Chemical Changes - Science Class 7th NCERT

01:47

Q 11, Page No.46 - Chapter 4 - Acids, Bases and Salts - Science Class 7th NCERT

02:03

Q 10, Page No.46 - Chapter 4 - Acids, Bases and Salts - Science Class 7th NCERT

11:27

Introduction - Chapter 5 - Physical & Chemical Changes - Science Class 7th NCERT

12:10

Q 6 to Q 9, Page No.45 & 46 - Chapter 4 - Acids, Bases and Salts - Science Class 7th NCERT

02:38

Q4 to Q5, Page No.45 - Chapter 4 - Acids, Bases and Salts - Science Class 7th NCERT

02:34

Q1 to Q3, Page No.45 - Chapter 4 - Acids, Bases & Salts - Science Class 7th NCERT

05:26

Neutralization in Everyday Life - Chapter 4 - Acids, Bases and Salts - Science Class 7th NCERT

05:45

Neutralization - Chapter 4 - Acids, Bases and Salts - Science Class 7th NCERT

10:29

Introduction - Chapter 4 - Acids, Bases and Salts - Science Class 7th NCERT

01:26

Q 11, Page No.36 - Chapter 3 - Heat - Science Class 7th NCERT

02:34

Q 9 & Q 10, Page No. 36 - Chapter 3 - Heat - Science Class 7th NCERT

03:24

Q 7 & Q 8, Page No. 35 - Chapter 3 - Heat - Science Class 7th NCERT

02:24

Q 4 & Q 5, Page No. 35 - Chapter 3 - Heat - Science Class 7th NCERT

02:40

Q 2 & Q 3, Page No.34 - 35, Chapter 3 - Heat - Science Class 7th NCERT

02:49

Q 1, Page No.34 - Chapter 3 - Heat - Science Class 7th NCERT

03:30

Clothes For Winters & Summers - Chapter 3 - Heat - Science Class 7th NCERT

04:49

Sea Breeze & Land Breeze - Chapter 3 - Heat - Science Class 7th NCERT

05:12

Convection - Chapter 3 - Heat - Science Class 7th NCERT

05:35

Transfer Of Heat - Chapter 3 - Heat - Science Class 7th NCERT

14:33

Introduction - Chapter 3 - Heat - Science Class 7th NCERT

02:39

Q 11 & Q 12 :- Chapter 2 - Nutrition in Animals - Science Class 7th NCERT

02:34

Q 9 & Q 10 :- Chapter 2 - Nutrition in Animals - Science Class 7th NCERT

02:49

Q 7 & Q 8 :- Chapter 2 - Nutrition in Animals - Science Class 7th NCERT

01:44

Q 5 & Q 6 :- Chapter 2 - Nutrition in Animals - Science Class 7th NCERT

01:48

Q 3 & Q 4 :- Chapter 2 - Nutrition in Animals - Science Class 7th NCERT

03:32

Q 1 & Q 2 :- Chapter 2 - Nutrition in Animals - Science Class 7th NCERT

05:11

Feeding and Digestion in Amoeba - Chapter 2 - Nutrition in Animals - Science Class 7th NCERT

03:44

Digestion in Grass Eating Animals - Chapter 2 - Nutrition in Animals - Science Class 7th NCERT

15:07

Different Types of Teeth - Chapter 2 – Nutrition in Animals - NCERT Science Class 7th

03:34

Mouth and Buccal Cavity - Chapter 2 – Nutrition in Animals - NCERT Science Class 7th

06:01

Introduction - Chapter 2 – Nutrition in Animals - NCERT Science Class 7th

02:27

Q 10, Q 11 & Q 12 :- Chapter 1 - Nutrition in Plants - NCERT Science Class 7th

02:15

Q 8 & Q 9 : Chapter 1 - Nutrition in Plants - NCERT Science Class 7th

02:23

Q 6 & Q 7 : Chapter 1 - Nutrition in Plants - NCERT Science Class 7th

02:44

Q 3 & Q 4 : Nutrition in Plants - Class 7 NCERT - Science Class 7th

02:02

Q1 & Q2 : Nutrition in Plants - Class 7 NCERT - Science Class 7th

02:11

How Nutrients Are Replenished In The Soil? - Chapter 1 - Nutrition in Plants - Class 7 Science

03:06

Mode of Nutrition in Plants - Nutrition in Plants - Chapter 1 Class 7 Science

04:41

Mode of Nutrition in Plants (Part 2) - Nutrition in Plants - Chapter 1 Class 7 Science

02:11

Cells in Living Organism - Chapter 1 – Nutrition in Plants - NCERT Science Class 7

04:26

How Do Plants Prepare Their Food? Chapter 1 – Nutrition in Plants - NCERT Science Class 7

03:19

Introduction - Nutrition in Plants - Chapter 1 Class 7 Science

06:21

Asexual Reproduction (Part 1) - Chapter 8 - Reproduction in Plants - Science Class 7th NCERT

15:50

Q 1 to Q 13 - Chapter 10 - Electric Current & its Effects - Science Class 7, NCERT

11:04

What are Fuses, CFL & ISI Mark - Chapter 10 - Electric Current & its effects - Science Class 7

06:00

Electric Bell - Chapter 10 - Electric Current & its Effects - Science Class 7

07:31

What is MCB, Magnetic Effect of Electric Current & Electromagnet- Chapter 10 - Science Class 7th

03:08

Q 11 Q 12, Page No. 139 - Chapter 11 - Light - Science Class 7th NCERT

02:21

Q 6, Q 9 & Q 10 - Chapter 11 - LIGHT - Science Class 7th NCERT

01:52

Q 7 & Q 8, Page No. 139 - Chapter 11 - Light - Science Class 7th NCERT

02:37

Q 4 & Q 5, Page No.138 - Chapter 11 - Light - Science Class 7th NCERT

03:11

Q 3, Page No.138 - Chapter 11 - Light - Science Class 7th NCERT

02:30

Q 1 - Chapter 11 - LIGHT - Science Class 7th NCERT

01:30

Q 2 - Chapter 11 - Light - Science Class 7th NCERT

03:20

Sunlight White or Coloured? - Chapter 11 - Light - Science Class 7th NCERT

01:42

Newton's Disc - Chapter 11 - Light - Science Class 7th NCERT

02:04

Image Formed by Concave & Convex Mirror - Chapter 11 - Light - Science Class 7th NCERT