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Chemical engineering

Chemical engineering is the branch of engineering that designs, optimizes, and runs processes to turn raw materials into useful products through chemical, physical, and biological transformations.

Chemistry

Chemistry

Determination of Liquid Diffusion Coefficient

Diffusion is the net movement of molecules or atoms from a region of high concentration to a region of low concentration. In this virtual laboratory, students investigate the diffusion of a salt solution (NaCl) into pure water using an automated conductivity meter

AI Recommendation Best for: Undergraduate Chemistry Students
Curriculum: Global
Drug Delivery System Optimization
Concepts
Fick’s Law of Diffusion Molarity Ionic Conductivity Steady-state vs Unsteady-state diffusion Concentration Gradients
Student Login Required
Chemistry

Determination of Total Hardness of Water by Complexometric Titration

A high-fidelity EDTA titration simulation for determining total water hardness (Ca²⁺ & Mg²⁺), featuring realistic color changes and meniscus-reading practice.

AI Recommendation Best for: Undergraduate Chemistry Students
Curriculum: Global
Water Quality Testing and Analysis
Concepts
Student Login Required
Chemistry

Electrical Conductivity in Electrolytic Solutions

The electrochemical properties of aqueous solutions. It is designed to demonstrate the difference between non-electrolytes (pure distilled water) and electrolytes (salt water) by observing their ability to conduct an electric current.

AI Recommendation Best for: 11th & 12th Science
Curriculum: Global
Electrolyte Analysis in Chemical Industries
Concepts
Student Login Required
Chemistry

pH Determination Laboratory

Students learn acid–base basics by finding pH of solutions using meters, indicators, and simple calculations.

AI Recommendation Best for: 11th & 12th Science
Curriculum: Global
Quality control and monitoring
Concepts
Student Login Required
Chemistry

Titrimetric Analysis Laboratory

A method to find the concentration of a solution by reacting it with another solution of known strength.

AI Recommendation Best for: Undergraduate Chemistry Students
Curriculum: Global
Quality control in chemical manufacturing
Concepts

Mechanical Engineering

Student Login Required
Mechanical Engineering

Thermodynamics of Counter-Flow Heat Exchangers

A heat exchanger is a specialized device that transfers thermal energy between two or more fluids without mixing them.

AI Recommendation Best for: B.Tech Mechanical Engineering Students
Curriculum: AICTE Standard
Heat exchanger system efficiency improvements
Concepts
Heat Transfer Coefficient LMTD (Log Mean Temperature Difference) NTU Method Thermal Efficiency Mass Flow Rate
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