18:57

X-rays | Origin of X-rays | Moseley's law | F.Sc.11 | Chemistry | Atomic Structure | M.waqas | NET

26:09

Spectrum | Continuous & Line Spectrum | Atomic absorption & Emission Spectrum | F.Sc.11 | Chemistry

19:44

Energy of Revolving electron | Atomic Structure | F.Sc.11 | Chemistry | M.waqas | Level Up Learning

24:32

Bohr's Atomic Model | Calculation of Radius of nth orbits | NMDCAT ECAT | Chemistry | F.Sc.I

24:04

Rutherford's Model | Planck's Quantum Theory | NMDCAT | ECAT Chemistry | Muhammad Waqas

22:24

Measurement of e/m of electron | Milliken's oil method | Mass of electron | F.Sc.I | Chemistry

28:33

Discovery of Proton & Neutron | Atomic Structure | F.Sc.I | NMDCAT ECAT| Chemistry | M.waqas

20:27

Atomic structure | Discovery of electron | Properties of Cathode rays | ECAT | F.Sc.I | M.waqas

11:49

Properties of Metals | Metallic conduction | Thermal Conduction | F.Sc.I | CH#4 | NMDCAT | M.waqas

31:24

Structure of NaCl | Ionic Solids | Lattice energy | NMDCAT | ECAT Chemistry | F.Sc.I | M.waqas

20:48

Molecular solids | Theories of Metallic Bonding | M.waqas | CH#4 | Chemistry | NMDCAT | ECAT

16:41

Symmetry | Isomorphism | Polymorphism | Allotropy | Transition Temperature | CH#4 | M.waqas

10:50

UHS chemistry | MCQs | Past Paper | NMDCAT | ECAT | NET NUMS | F.Sc | M.waqas | Level Up Learning

19:01

Crystalline solids & Amorphous solids | Anisotropy | Crystallites | CH#4 | FSC-I | Chemistry M.waqas

10:54

UHS MCQs | Chemistry | Past Paper | Basic concept | PMC NMDCAT | ECAT | M.waqas | level up learning

22:29

Liquid crystals & their applications CH#4 | FSC-I | chemistry | ECAT | M.waqas | level up learning

09:13

Basic concepts | IMP MCQs | Chemistry | NMDCAT | ECAT | FSC NUMS | M.waqas | level up learning

09:30

Basic Concepts | Unit # 1 | NMDCAT | ECAT | NUMS | Chemistry | Muhammad Waqas | Level Up Learning

22:15

Energetics of phase change | ∆Hf ∆Hv | ∆Hs | Dynamic equilibrium FSc.I | CH#4 |NMDCAT|ECAT chemistry

30:15

Manometric Method | Boiling point | B.P & External Pressure | Vapour Pressure | F.Sc.I | NMDCAT ECAT

08:20

Proteins | Types of Proteins | Structure of Proteins | Function of Proteins | Macromolecules | ECAT

27:07

Evaporation | Vapour Pressure | Saturated Vapour Pressure | Condensation | NMDCAT | ECAT M.Waqas

18:21

Polysaccharides | Starch | Cellulose | Glycogen | Macromolecules | CH#14 | F.Sc.II Chemistry | ECAT

15:19

Effect of H-bonding on Cleansing action of soap،biological molecules ,paints,dyes and textile fibers

17:20

Carbohydrates | Monosaccharides | Glucose | Fructose | F.Sc.II | Macromolecules | CH#14 | ECAT MCAT

25:45

Effect of H-bonding on solubility & Structure of ice | CH#4 | F.Sc.II | NMDCAT | ECAT | NET M.waqas

06:17

Polyester Resins | Acrylic Resins | Polyamides | Nylon 6, 6 | Epoxy resin | Macromolecules | F.Sc.II

16:45

Effect of H-bonding on thermodynamic Properties of covalent Hydrides | CH#4 |Chemistry | NMDCAT ECAT

09:12

Addition Polymerization | Condensation Polymerization | PVC | polystyrene | PVA | F.Sc.II | NMDCAT

27:11

Hydrogen Bonding | Affect of H-bonding on B.P & Viscosity and Acidic strength of HF | NMDCAT ECAT

08:29

Macromolecules | Types of Polymers | CH#14 | F.Sc.II | Chemistry | Homopolymer | Copolymer | M.waqas

31:22

London dispersion forces | F.Sc.I | Chemistry | NMDCAT | ECAT | NET Muhammad Waqas

27:10

Dipole-dipole Forces | Debye Forces | F.sc.I | Chemistry | NMDCAT | ECAT | NET | M.waqas

17:02

Preparation of Amino Acids | The Strecker's synthesis | Reactions | Ninhydrin test | Polypeptide

28:29

Vander Waal's equation for real gases | Ideal & non-ideal gases | Excluded volume | Chemistry | FSc.

24:24

Amino Acids | Classification | Nomenclature | Zwitter Ions | Amphoteric nature of amino acids | F.Sc

19:22

Non-ideal behavior of gases | CH#3 | F.Sc.I | Chemistry | NMDCAT | ECAT | NET | M.waqas

15:42

Graham's law of diffusion | CH#3 | F.Sc.I | Chemistry | Diffusion & Effusion | M.waqas

09:17

Acetic Acid | Methods of Preparation | F.Sc.II | Chemistry | CH#13 | NMDCAT | ECAT | MCAT | M.waqas

22:52

Liquefaction of Gases | Critical Temperature | Linde's Method | F.Sc.I Chemistry | NMDCAT | M. waqas

18:02

Mechanisms of Reactions of carboxylic acid with ethanol, thionyl chloride & Ammonia | CHEMISTRY |Fsc

19:15

Kinetic Interpretation of Temperature | CH#3 | Gases | F.Sc.I | Chemistry | MDCAT | ECAT |M.waqas

30:28

Kinetic Molecular Theory & Explanation of Gas laws by KMT | ECAT | MCAT | NET | F.Sc.I CHEMISTRY

23:57

Carboxylic Acids | Physical Properties | Reactions | NMDCAT ECAT | F.Sc.II CHEMISTRY | M.waqas

16:20

Applications of Dalton's law of partial pressure | F.Sc. | CHEMISTRY | NMDCAT | ECAT | M.waqas

30:20

Carboxylic acids | Nomenclature | Methods of Preparation | NMDCAT ECAT | F.Sc.II CHEMISTRY | M.waqas

12:45

Oxidation of Ketones | Identification of Carbonyl compounds | Tollen's test | Fehling's test | MDCAT

13:21

Dalton's law of partial pressure | Mole Fraction | F.Sc.I | Chemistry | NMDCAT | ECAT NUMS | M.waqas

11:29

Reduction of Aldehydes & Ketones | Reducing agents NaBH4 , LiAlH4 , Ni , Pt , Pd | NMDCAT | M.waqas

15:01

values of ideal gas constant R | Avogadro's law | NMDCAT | ECAT | NUMS | F.Sc.I | M.waqas

25:45

Acid catalyzed reaction | Reactions of ammonia derivatives with carbonyl compounds | addition of ROH

13:28

General gas equation | Scales of Thermometry | Density of ideal gas | PV=nRT | d=PM/RT | NMDCAT 2022

21:39

Haloform reactions | Iodoform Test | Methyl ketones | NMDCAT ECAT | NUMS | 2022

21:39

Charle's law | Mathematical explanation | Absolute Temperature | Absolute zero | NMDCAT | ECAT 2022

15:22

Boyle's law | Mathematical & Experimental & Graphical explanation | NMDCAT | ECAT | NUMS | M.waqas

17:35

Cannizzaro's Reaction | Disproportionate reaction | alpha Hydrogen | F Sc.II | CH#12 | ECAT | NET

16:55

Aldol condensation | alpha Hydrogen | CH#12 | Aldehydes and Ketones | Base catalyzed reaction | ECAT

15:58

CH#3 | L#1 | F.Sc.I | Properties of states of matter | Units of Pressure | STP | Gas laws | M.waqas

08:29

Addition of sodium bisulphite to carbonyl compounds | Nucleophilic addition reactions | CH#12 | FSc.

18:44

Reactivity of Carbonyl group | Nucleophilic addition reaction | Addition of HCN | NMDCAT | M.waqas