Matter around Us

Videos

Introduction to Matter

166

Compounds and Nomenclature

346

Monoatomic Ions

266

Polyatomic Ions

233

Introduction to Atoms

206

Mole Concept & Avogadro Number

167

Introduction to Atoms

206

Introduction to Atoms

206

Introduction to Atoms

206

Introduction to Atoms

206

Introduction to Pure Substances

133

Alpha and Beta Particles

104

Gold Foil Experiment

379

Conclusions: Rutherford Experiment

243

Drawbacks: Rutherford Model

176

Mole Concept and Mass

160

40

Number of Moles and Mass

151

224

Number of Particles and Moles

198

The Purity Test

203

The Purity Test

203

The Purity Test

203

Uniform and Diverse Mixture

139

Uniform and Diverse Mixture

139

Uniform and Diverse Mixture

139

The Mixture Story

123

The Mixture Story

123

The Mixture Story

123

Temporary vs Permanent

151

Temporary vs Permanent

151

Temporary vs Permanent

151

127

487

353

Increasing the Concentration

305

Ways of Representation

333

The Space in Between

183

The Space in Between

183

The Space in Between

183

The Bonus Slice

153

Uniform and Diverse Mixture

138

66

Motion of Particles of Matter

158

Motion of Particles of Matter

158

The Special Mix

229

The Mix of Three States

398

Changing the State

256

Know the Separation

275

Separating Them Apart

143

97

Interaction Between Particles

151

253

Interaction Between Particles

151

96

The Mixture Story

123

Jumping the Levels

218

Uniform and Diverse Mixture

138

Uniform and Diverse Mixture

138

The Special Mix

229

The Mix of Three States

400

Know the Separation

275

The Mixture Story

123

The Mixture Story

123

John Dalton's Theory

121

John Dalton's Theory

121

John Dalton's Theory

121

John Dalton's Theory

121

John Dalton's Theory

121

Discovery of Electrons

219

Discovery of Electrons

219

Discovery of Electrons

219

Discovery of Electrons

219

Separating Them Apart

145

Discovery of Electrons

219

The Plum Pudding Model

189

The Plum Pudding Model

189

The Plum Pudding Model

189

The Plum Pudding Model

189

The Plum Pudding Model

189

Oil Drop Experiment

246

Oil Drop Experiment

246

Oil Drop Experiment

246

Oil Drop Experiment

246

Oil Drop Experiment

246

Oil Drop Experiment

178

Oil Drop Experiment

178

Oil Drop Experiment

178

253

Oil Drop Experiment

178

Oil Drop Experiment

178

98

Early Idea of Atom

249

Early Idea of Atom

249

Early Idea of Atom

249

205

Early Idea of Atom

249

Early Idea of Atom

249

Early Idea of Atom

249

Laws of Chemical Combination

210

Laws of Chemical Combination

210

Laws of Chemical Combination

210

Laws of Chemical Combination

210

Laws of Chemical Combination

210

Laws of Chemical Combination

210

111

The Purity Test

152

Dalton's Atomic Theory

210

Dalton's Atomic Theory

210

Dalton's Atomic Theory

210

Dalton's Atomic Theory

210

Dalton's Atomic Theory

210

Dalton's Atomic Theory

210

Effect of Pressure on State

143

75

75

75

75

75

Understanding Distillation

304

75

Application of Pressure Effect

84

36

305

305

305

305

305

305

239

Comparison of Properties

202

States of Matter

97

78

Properties of Solid

143

Matter has Different Forms

120

Components of Air

Can Matter Change Its State?

Melting and Boiling Point

More on Distillation

353

Understanding Distillation- 2

118

Melting Point and Point of Fusion

140

Pure substances

97

Pure substances

97

42

42

86

86

Properties of Solid

114

85

109

260

260

260

203

190

132

115

More about Solutions

238

When Solid Meets Gas

88

To Let Solid Get Away From Liquid

322

Changing the State

256

Into the Crystal ball

274

219

310

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515