Interactive Virtual Laboratories
Explore our comprehensive collection of chemistry and physics simulations. Conduct experiments, visualize molecular structures, and master concepts from Class 11 and 12.
Study Resources
Jump to Category
Available Simulations
Calculating...11 Physical Chemistry (Class 11)
5 States of Matter
Explore Solid, Liquid, Gas, Plasma, and Bose-Einstein Condensate states.
Ideal Gas Laws
Interactive graphs demonstrating Boyle's, Charles's, and Avogadro's laws.
Thermodynamic Systems
Interact with open, closed, and isolated thermodynamic systems.
Bomb Calorimetry
Determine the heat of combustion using a virtual calorimeter.
Entropy & Second Law
Simulate concepts of disorder and the Second Law of Thermodynamics.
Chemical Equilibrium
Le Chatelier's Principle simulation with interactive variables.
Vapor Pressure & Boiling
Explore the relationship between vapor pressure, temperature, and boiling.
Torricelli Barometer
Simulate atmospheric pressure measurement using a mercury barometer.
U-Tube Manometer
Measure and calculate gas pressure differences in closed systems.
P-V Diagram & Area Under Curve
Calculate work done dynamically in various thermodynamic processes.
Degrees of Freedom Visualizer
Simulate translational, rotational, and vibrational motions of molecules.
12 Physical Chemistry (Class 12)
Crystal Unit Cells
Interactive 3D visualization of simple, BCC, and FCC unit cells.
7 Crystal Systems
Visualize all 14 Bravais lattices across the 7 basic crystal systems.
Crystal Voids
Explore tetrahedral and octahedral voids in crystal lattices.
F-Center Defect
Observe Farbenzenter (color center) point defects in ionic crystals.
Miller Indices Visualization
Explore crystallographic planes and directions dynamically in 3D.
Piezo & Pyroelectric Materials
Simulate electrical polarization under mechanical stress or temperature changes.
n-type & p-type Semiconductors
Explore extrinsic doping, electrons, and holes in a silicon lattice.
FCC/CCP Coordination Number
Interactive 3D visualization showing coordination number 12 in cubic close-packed lattices.
HCP Coordination Number
Visualize the hexagonal close-packed structure and its nearest neighbors.
Dilution & Mixing of Solutions
Calculate and visualize molarity changes upon mixing different solutions.
9 Types of Solutions
Examples and interactive visualizations of all possible phase solution combinations.
Raoult's Law Visualizer
Graph ideal and non-ideal solutions with positive and negative deviations.
Ostwald-Walker Method
Determine the relative lowering of vapor pressure dynamically.
Reverse Osmosis
Understand osmotic pressure and how semipermeable membranes purify water.
Galvanic Cell Laboratory
Construct and measure potentials of various galvanic cells.
Working Galvanic Cell
In-depth look at half-cells, salt bridges, and electron flow.
Electrolysis Simulation
Electrochemical cells and Faraday's laws of electrolysis.
Wheatstone Bridge Conductivity
Measure electrolytic conductance using a virtual circuit setup.
Collision Theory
Observe reaction rates based on molecular collisions and activation energy.
Adsorption vs Absorption
Compare surface phenomena versus bulk phenomena interactively.
Physisorption vs Chemisorption
Understand the differences between physical and chemical adsorption mechanisms.
Solution, Colloid & Suspension
Compare properties, Tyndall effect, and particle sizes of different mixtures.
8 Types of Colloids
Explore dispersed phase and dispersion medium combinations.
Inorganic Chemistry & Chemical Bonding
Atomic Radii Trends
Interactive periodic table simulation showing atomic sizes.
Gaseous vs Solvated Ions
Explore hydration enthalpy and dynamic ion-dipole interactions.
Atomic Orbitals Shapes
Visualize 3D shapes of s, p, d, and f atomic orbitals.
Hybrid Orbitals
Simulate sp, sp2, and sp3 hybridization concepts.
Sigma & Pi Bonds
Understand orbital overlap in chemical bonding.
Orbital Overlap Bonding
Detailed visualization of atomic orbital overlapping processes.
Overlap & Bond Strength
Correlate atomic overlap extent with resulting chemical bond energy.
Chemical Bonding Visualizer
Watch the formation of ionic, covalent, and metallic bonds at the atomic level.
Back Bonding (pฯ-dฯ)
Visualize back bonding effects on bond length and Lewis acidity.
Boron Halides Lewis Acidity
Examine the trend of Lewis acidity in BX3 compounds due to back bonding.
Zeolite Structure & Function
Interactive 3D framework of zeolites and shape-selective catalysis.
Molecular Geometries
Explore basic 3D structures of molecules.
Molecular Shapes (VSEPR)
See how lone pairs affect molecular geometry via VSEPR theory.
Molecular Orbitals (LCAO)
Linear Combination of Atomic Orbitals simulation.
Intermolecular Forces
See hydrogen bonding, dipole-dipole, and London dispersion forces in action.
Werner's Coordination Theory
Simulate primary (ionizable) and secondary (non-ionizable) valencies.
Fac & Mer Isomerism
Visualize facial and meridional geometries in [Ma3b3] octahedral complexes.
Isomers of [M(ABCD)] & [M(ABCDEF)]
Generate and rotate complex stereoisomers for varying coordination numbers.
CFT (Octahedral)
Visualize d-orbital splitting (eg and t2g) in octahedral ligand fields.
CFT (Tetrahedral)
Explore crystal field splitting and pairing energy in tetrahedral geometry.
CFT (Square Planar)
Understand the complex d-orbital energy levels in square planar complexes.
Color of Coordination Complexes
Correlate crystal field splitting energy (CFSE) with absorbed/transmitted wavelengths.
Blast Furnace Extraction
Step-by-step metallurgical process simulation for extracting iron.
Organic Chemistry: Stereochemistry & Mechanisms
Wedge-Dash to Fischer (R/S)
Interactive 3D to 2D projections and absolute configurations.
Optical Activity & Isomerism
Virtual polarimeter simulation for chiral compounds.
Cyclohexane Conformers
Visualize chair, boat conformers, and the ring flip process.
Newman Projections (Butane)
Rotate bonds and view energy diagrams for butane conformers.
SN1 Reaction Mechanism
Step-by-step animation of carbocation formation and nucleophilic attack.
SN2 Reaction Mechanism
Explore inversion of configuration and steric hindrance.
SN1 vs SN2 (Thermodynamics)
Qualitative and thermodynamic comparison of SN1 & SN2.
E1 Reaction Mechanism
Unimolecular elimination pathways and alkene stability.
E2 Reaction Mechanism
Bimolecular elimination, stereochemistry, and Zaitsev's rule.
Ortho Effect (SIR & SIP)
Visualize Steric Inhibition of Resonance and Protonation in substituted benzenes.
Benzene Resonance Hybrid
Explore the delocalized pi electrons and stability of aromatic rings.
EAS Directors Visualizer
Visualize Electrophilic Aromatic Substitution ortho/para/meta directing groups.
Protein Structure Simulation
Visualize primary, secondary, tertiary, and quaternary protein structures.
Organic Chemistry: Qualitative Tests
Organic Functional Group Test
Identify functional groups through virtual qualitative tests.
Functional Group Tests
Virtual laboratory for qualitative organic compound identification testing.
Lucas Test Simulator
Differentiate between primary, secondary, and tertiary alcohols.
Victor Meyer Test
Distinguish alcohols based on color changes (RBC test).
2,4-DNP Test Simulator
Identify aldehydes and ketones via Brady's reagent yellow/orange precipitate.
Tollens' Test Simulator
Silver mirror test to distinguish aldehydes from ketones.
Fehling's Test Simulator
Identify reducing sugars and aliphatic aldehydes.
Iodoform Test Simulator
Test for methyl ketones and specific secondary alcohols.
Hinsberg Test Simulator
Distinguish between 1°, 2°, and 3° amines.
Carbylamine Test
Isocyanide test for identifying primary amines.
Baeyer's Test Simulator
Test for unsaturation (alkenes/alkynes) using alkaline KMnO4.
Bromine Water Test
Identify unsaturation and phenols/anilines.
Neutral FeCl3 Test
Specific test for phenols yielding colored complexes.
Sodium Bicarbonate Test
Identify carboxylic acids through effervescence.
Salt Analysis (Qualitative Analysis)
Preparation of O.S.
Learn to prepare the Original Solution for wet tests.
Flame Test Simulator
Identify cations based on characteristic flame colors.
Borax Bead Test
Identify transition metals via colored bead formation.
Charcoal Cavity Test
Dry test for reducing metallic salts to metals/oxides.
Cobalt Nitrate Test
Dry heating test to identify Zn, Al, and Mg salts.
Dilute H2SO4 Group Test
Preliminary test for Carbonate, Sulphide, Sulphite, Nitrite.
Conc. H2SO4 Group Test
Preliminary test for Chloride, Bromide, Iodide, Nitrate, Acetate.
Carbonate Confirmatory
Lime water test for CO3(2-) ions.
Sulfide Confirmatory
Sodium nitroprusside and lead acetate tests for S(2-).
Nitrite Confirmatory
Tests for NO2(-) including starch iodide and diphenylamine.
Halide Confirmatory
Silver nitrate tests for Cl-, Br-, and I-.
Chromyl Chloride Test
Specific confirmatory test for Chloride (Cl-) ions.
Brown Ring Test
Confirmatory test for Nitrate (NO3-) ions.
Cation Salt Analysis (Full)
Systematic qualitative analysis to identify unknown cations.
Group 0 Cations
Analysis and identification of Ammonium (NH4+) ion.
Nessler's Reagent Test
Confirmatory test for the presence of Ammonium ions.
Group I Cations
Dilute HCl group analysis (Pb2+, Ag+, Hg2 2+).
Group II Cations
H2S in acidic medium group analysis (Cu2+, As3+, etc.).
Group III Cations
NH4OH in presence of NH4Cl (Fe3+, Al3+, Cr3+).
Group IV Cations
H2S in basic medium (Zn2+, Mn2+, Ni2+, Co2+).
Group V Cations
Ammonium carbonate group (Ba2+, Sr2+, Ca2+).
Group VI Cations
Analysis for Magnesium (Mg2+) ion.
Titrations & Quantitative Analysis
Acid-Base Titration
Standard volumetric analysis simulation with burette and pipette.
Acid-Base Indicators
Observe color changes and choose the correct indicator.
Methyl Orange Titration
Specific strong acid - weak base titration simulation.
Acid-Base Titration Curves
Plot pH curves during acid-base titrations dynamically.
Redox Titration (KMnO4)
Simulate oxidation-reduction titrations (e.g., Permanganometry).
Potentiometric Titration
Simulate redox titration processes and potential changes.
Conductometric Titration
Interactive virtual lab tracking conductivity changes.
Dumas Method
Quantitative analysis for estimation of nitrogen in organic compounds.
Kjeldahl Method
Determine nitrogen content via acid digestion and subsequent titration.
Atomic Physics & Separation Techniques
Cathode Ray Tube
Simulate J.J. Thomson's famous experiment on the discovery of the electron.
Millikan Oil Drop
Determine the elementary electrical charge of a single electron.
Rutherford Gold Foil
Replicate the discovery of the atomic nucleus via alpha particle scattering.
Paramagnetic vs Diamagnetic
Simulate magnetic dipole behavior of paired and unpaired electrons in fields.
Magnetic Spin Lattice
Visualize ferromagnetic, antiferromagnetic, and ferrimagnetic spin alignments.
Hydrogen Spectrum
Simulate and observe emission lines of the hydrogen atom.
White Light Spectrum
Dispersion of white light through a prism into the visible spectrum.
Photoelectric Effect
Examine the emission of electrons when light hits a material.
Planck's Quantum Theory
Visualize quantization of energy and blackbody radiation.
Black Body Radiation
View spectral radiance functions as a variable of physical temperature.
TLC Simulation
Thin Layer Chromatography setup and Rf value calculation.
Column Chromatography
Separate mixtures virtually using column chromatography.
Simple Distillation
Virtually separate liquid mixtures containing components with different boiling points.
Fractional Distillation
Separate complex miscible liquid mixtures using a fractionating column.
Steam Distillation
Safely purify temperature-sensitive organic compounds using steam.
Vacuum Distillation
Learn how reduced pressure distillation works for high-boiling liquids.
Lab Equipment
Interactive virtual 3D tour of essential lab apparatus and glassware.
Oxidizing vs Reducing Flame
Explore the chemistry of burner flames and specific combustion zones.
How Earthing Works
Dive into the physics and essential safety mechanisms of electrical grounding.
Mathematical Curves
Interactive graphs for fundamental mathematical functions used in chemistry.
No simulations found
Try adjusting your search terms.
Wow
ReplyDeleteThese are very helpful
ReplyDeleteThese simulations are very helpful
ReplyDelete