Electrolysis of Water Model

Electrolysis of Water Model – Chemical Decomposition Demonstration | Manufactured by Samtech Instruments

The Electrolysis of Water Model by Samtech Instruments is a working chemistry demonstration apparatus that shows the decomposition of water into hydrogen and oxygen gases using an electric current. It helps students clearly understand electrochemical reactions through real‑time observation.

Description
This model is made of transparent acrylic, allowing students to see the reaction process clearly. Two electrodes are immersed in water, and gas collection tubes are provided so the gases formed during electrolysis can be observed and compared.

Working Principle
When electric current passes through water, it breaks into its components:
Hydrogen gas collects at the cathode and oxygen gas collects at the anode.
Students can observe that hydrogen forms in double volume compared to oxygen, verifying the composition of water.

Educational Concept
The apparatus demonstrates electrolysis, chemical decomposition, ion movement, and chemical reactions using electricity. It also explains the chemical formula of water and gas ratio (H₂O → H₂ + O₂).

Educational Applications
Ideal for school chemistry labs, classroom demonstrations, and science exhibitions. Helps students connect theoretical chemistry with practical experiment observation.

Key Features
⚗️ Transparent acrylic working model
🔌 Demonstrates electrolysis using electric current
💨 Collects hydrogen and oxygen gases separately
🏫 Suitable for chemistry labs and classrooms
📘 Explains composition of water and gas ratio

FAQ

Q1: What does the Electrolysis of Water Model demonstrate?
A: It demonstrates the decomposition of water into hydrogen and oxygen using electricity.

Q2: Which gases are produced?
A: Hydrogen at the cathode and oxygen at the anode.

Q3: Why is more hydrogen collected?
A: Because water contains two hydrogen atoms and one oxygen atom (2:1 ratio).

Q4: Where can this model be used?
A: Chemistry labs, classrooms, and science exhibitions.

Q5: Who manufactures electrolyis of water model?
A: Manufactured by Samtech Instruments, Ambala Cantt, India.