Science NCERT Solutions Class 10th Chapter1 -Chemical Reactions & Equations Chapter2 - Acids Bases & Salta Chapter3 - Metals & Non-Metals Chapter4 -Carbon & its Compounds Chapter5 -Periodic Classification of Elements Chapter6 -Life Processes Chapter7 - Control & Coordination Chapter8 - How do Organisms Reproduce Chapter9 - Heredity & Evolution Chapter10 - Light: Reflection & Refraction Chapter11 - Human Eye & Colourful World Chapter12 - Electricity Chapter13 - Magnetic Effects of Electric Current Chapter14 -Sources of Energy Chapter15 - Our Environment Chapter16 - Management of Natural Resources