Carbon and its Compounds Class 10 Notes: Chapter 4
Carbon is one of the most important and useful elements in the world. Air is a mixture of gasses which includes 0.0391 percent of carbon. It is the raw material for photosynthesis and is used in form of charcoal, graphite, etc. Carbon is found all around us. Food, fossil fuels, drugs, air, are all either a compound of carbon or its substituents. The Atomic number of carbon is 6, its Weight is 12 and is represented by its symbol C. Please refer Carbon and its Compounds Class 10 Notes for more revision notes.
CBSE Revision Notes 