Science 10

Science
Course content
Note:
L - Lesson   A - Activity
1.1: Balanced Chemical Equations  

02:32

2.1: Chemical Changes  

02:15

3.1: Combination Reactions  

01:24

4.1: Corrosion  

01:46

5.1: Decomposition reaction  

03:57

6.1: Displacement Reaction  

02:06

7.1: Oxidation and Reduction  

02:25

8.1: Rancidity  

00:45

1.1: Acids and Bases in the Laboratory  

02:28

2.1: Acids and Bases  

01:23

3.1: Action of Acids or Bases in Water solution  

00:53

4.1: Baking Soda  

01:18

5.1: Bleaching Powder  

00:34

6.1: Do all Acids and Bases produce hydrogen ions  

00:39

7.1: Importance of pH in Everyday Life  

02:53

8.1: Neutralization Reaction  

01:03

9.1: pH  

01:18

10.1: Plaster of Paris  

01:15

11.1: Reaction of Acids and Bases with Metals  

00:59

12.1: Reaction of Metal Carbonate and Metal Bicarbonate with Acids  

01:11

13.1: Reaction of Metallic Oxides with Acids  

00:32

14.1: Sodium hydroxide  

01:25

15.1: The Arrhenius Theory  

00:29

16.1: The Bronsted–Lowry Acid–Base Theory  

00:49

17.1: Washing soda  

00:58

18.1: Water of Crystallization  

00:58

1.1: Conditions Necessary for the Rusting of Iron  

00:59

2.1: Corrosion  

03:14

3.1: Electricity Conduction in Ionic Compounds - I  

00:38

4.1: Electricity Conduction in Ionic Compounds – II  

00:29

5.1: Electrolytic Refining of Metals  

01:16

6.1: Extraction of metals at the top of the activity series  

00:35

7.1: Extraction of metals in the middle of the activity series  

00:53

8.1: Extraction of metals low in the activity series  

00:47

9.1: Ionic Compounds  

01:15

10.1: Melting Points and Boiling Points of Ionic Compounds  

00:36

11.1: Occurrence of metals  

00:30

12.1: Physical Properties of metals  

02:41

13.1: Physical properties of non-metals  

00:40

14.1: Properties of Ionic Compounds  

01:02

15.1: Reaction of Metals and Non-metals with Air  

01:43

16.1: Reaction of metals with Acids  

00:44

17.1: Reaction of Metals with Solutions of other Metal Salts  

00:50

18.1: Reaction of Metals with Water - I  

00:32

19.1: Reaction of Metals with Water - II  

00:41

20.1: Solubility of Ionic Compounds  

00:37

21.1: Thermit reactions  

00:36

1.1: Acetic Acid is a Weak Acid  

00:29

2.1: Addition reaction  

00:13

3.1: Allotropes of carbon  

02:25

4.1: Classification of hydrocarbons  

00:43

5.1: Combustion Reaction  

01:29

6.1: Covalent bond  

02:21

7.1: Detergents  

01:09

8.1: Esterification  

00:48

9.1: Ethanoic Acid  

00:33

10.1: Ethanol  

01:12

11.1: Functional Group  

00:44

12.1: Homologous Series  

02:00

13.1: Isomerism  

00:57

14.1: IUPAC Name of Chlorine Compounds  

00:47

15.1: Lewis dotted Structure of Hydrocarbon  

01:52

16.1: Naming of Hydrocarbon  

02:39

17.1: Oxidation Reaction of Ethanol  

00:45

18.1: Reaction of Ethanoic Acid with Carbonates and Hydrogen carbonates  

00:42

19.1: Saponification  

00:25

20.1: Soap  

01:43

21.1: Substitution reaction  

00:28

22.1: Tetravalency of Carbon  

01:37

23.1: Versatile Nature Of Carbon  

01:18

1.1: Atomic size ( Radius of the atom)  

00:33

2.1: Dobereiner’s Triads Law  

01:16

3.1: Mendeleev’s Periodic law  

02:17

4.1: Modern Periodic law  

00:18

5.1: Newland’s octaves  

01:04

6.1: Valence electrons and Valency  

01:18

1.1: Activity to show that carbon dioxide is necessary for photosynthesis  

01:10

2.1: Autotrophic Nutrition - I  

01:06

3.1: Autotrophic Nutrition - II  

00:45

4.1: Excretion in Human Beings  

01:55

5.1: Heterotrophic Nutrition - I  

01:28

6.1: Heterotrophic Nutrition - II  

01:07

7.1: Life Processes  

00:26

8.1: Nutrition  

00:44

9.1: Respiration - I  

01:30

10.1: Respiration - II  

01:15

11.1: Test for salivary amylase-  

00:51

12.1: Test for starch  

01:19

13.1: Transportation - I  

01:03

14.1: Transportation in plants  

00:55

1.1: Central nervous system  

01:22

2.1: Control and Coordination  

01:03

3.1: Coordination in Plant - I  

00:42

4.1: Coordination in Plant - II  

00:51

5.1: Feedback mechanism of hormones in Animal  

01:42

6.1: Hormones in Animals  

01:29

7.1: Human brain  

00:47

8.1: Movement in Plants  

01:18

9.1: Reflex Action  

00:47

1.1: Asexual Reproduction - Budding  

00:40

2.1: Asexual Reproduction - Fission  

00:35

3.1: Asexual Reproduction - Fragmentation  

00:57

4.1: Asexual Reproduction - Spore formation  

00:47

5.1: Female reproductive system  

01:28

6.1: Fertilization in Plants  

01:22

7.1: Fossils and Evolution by Stages  

02:28

8.1: How do organisms reproduce  

00:45

9.1: Introduction to Sexual Reproduction  

00:33

10.1: Male reproductive system  

01:14

11.1: Reproduction in human beings  

00:32

12.1: Sexual reproduction in plants  

01:01

13.1: Vegetative Propagation  

00:58

1.1: Accumulation of variation during reproduction  

01:15

2.1: Acquired and Inherited Traits  

02:05

3.1: Evolution and Classification  

01:45

4.1: Evolution and progress  

01:33

5.1: Evolution  

02:32

6.1: Expression of traits  

02:47

7.1: Inherited Traits  

02:22

8.1: Sex Determination  

01:28

9.1: Speciation  

01:13

1.1: Image formation by a Convex Mirror  

01:00

2.1: Image Formed by a Plane Mirror  

00:31

3.1: Image Formed by Concave Mirror  

00:57

4.1: Images formed by concave lens  

00:28

5.1: Images formed by convex lens  

01:05

6.1: Reflection of Light  

00:35

7.1: Refraction of Light through a Rectangular Glass Slab  

01:45

8.1: Refraction  

01:30

9.1: Representation of Images Formed by Spherical Mirrors Using Ray Diagrams  

01:18

10.1: Rules of Image formation  

00:47

11.1: Sign convention for spherical lenses  

01:18

12.1: Sign Convention, Notations, Mirror Formula and Magnification  

01:24

13.1: Spherical lenses  

00:50

14.1: Spherical mirror  

02:39

1.1: Advance sunrise and delayed sunset  

00:33

2.1: Colour of the Sun at Sunrise and Sunset  

02:28

3.1: Defects of vision and their correction  

03:07

4.1: Dispersion of white light by a glass prism  

01:34

5.1: Power of Accommodation of Eye  

00:55

6.1: Refraction of light through a prism  

02:33

7.1: The Human Eyes  

01:18

8.1: The Rainbow  

00:51

9.1: Twinkling of stars  

00:59

10.1: Tyndall Effect  

00:28

11.1: Why is the colour of the clear Sky Blue  

00:41

1.1: Electric current and circuit  

01:14

2.1: Electric potential and potential difference  

01:35

3.1: Electrical Power  

01:24

4.1: Factors on which the resistence of a conductor depends  

02:36

5.1: Heating effect of electric current  

03:30

6.1: Ohm's Law  

00:57

7.1: Resistance of a System of Resistors in Parallel  

02:38

8.1: Resistence of a system of resisters in series  

03:46

9.1: Resistence  

01:43

1.1: Electric generator  

02:49

2.1: Electric motor  

02:50

3.1: Electromagnetic Induction  

03:45

4.1: Fleming’s Right Hand Rule  

00:30

5.1: Force on a current-carrying conductor in a magnetic field  

01:43

6.1: Magnetic Effects of Electric Current  

01:02

7.1: Magnetic field and field lines  

02:08

8.1: Magnetic Field due to a Current in a Solenoid  

01:20

9.1: Magnetic field due to a current through a circular loop  

00:58

10.1: Magnetic Field due to a Current through a Straight Conductor  

01:51

11.1: Magnetic field due to a current-carrying conductor  

01:03

12.1: Right-Hand Thumb Rule  

00:40

1.1: Biomass energy  

01:14

2.1: Energy from the Sea  

01:16

3.1: Fossil Fuels  

01:00

4.1: Geothermal energy  

00:31

5.1: Hydro power plants  

01:11

6.1: Nuclear Energy  

01:10

7.1: Solar energy  

02:01

8.1: Sources of Energy  

00:53

9.1: thermal power plants  

01:21

10.1: Wind energy  

01:00

1.1: Biological magnification  

01:14

2.1: Ecosystem and its Components  

02:03

3.1: Environment and waste  

01:13

4.1: Food Chain  

01:19

5.1: Food Web  

00:46

6.1: Ozone layer depletion  

01:39

1.1: Conservation of Water Resources - I  

00:47

2.1: Conservation of Water Resources - II  

00:43

3.1: Forests as Wild Life - I  

00:48

4.1: Forests as Wild Life - II  

01:07

5.1: Management of coal and petroleum  

01:17

6.1: Management of Natural Resources - I  

00:54

7.1: Management of Natural Resources - II  

01:09

8.1: Water Harvesting  

01:30

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