📘 Chapter 2: Acids, Bases and Salts  Subject: Science | Class: 10 | Medium: Easy English 🧪 1. What are Acids? Acids are substan...

1. What is a Chemical Reaction? A chemical reaction is a process in which one or more substances (reactants) are converted into one or mor...

  🔰 Introduction Carbon is a very important element. It is the basis of all living organisms and forms millions of compounds due to its uni...

  🔹 Introduction In our daily lives, we use many materials like iron, copper, aluminum, sulfur, etc. These are either metals or non-metal...