Concept Notes (Deep Explanation + Examples) 🌊 What is Corrosion? Corrosion is the gradual destruction of metals due to chemical or electrochemical reactions with the environment.It’s like how iron...
Concept Notes (Deep Explanation + Examples) 🔹 What is Pollution? Pollution is the unwanted change in the physical, chemical, or biological characteristics of air, water, or soil that adversely...
Concept Notes 🔹 Alloys 👉 Importance: Alloys are stronger, more durable, and widely used in construction, transport, machinery, and tools. 🔹 Cement 👉 Properties of Cement: 👉 Applications: ⚙️...