In this chapter we discuss about various elements such as Metal and Non-metals and how elements can be classified as metals or non-metals on the basis of their properties. we uses uses of metals and non-metals in our daily life, but we donot know what is the difference them. Lets find out what are the …
In this Chapter, we will study the reactions of Acids Bases and Salts how acids and bases cancel out each other’s effects and many more interesting things that we use and see in our day-to-day life. We already know that acids are sour in taste and change the colour of blue litmus to red, whereas, …
Study matrial of NCERT and CBSE courses for class 10 of General Science, The given matrials we describe about of Chemical Reactions and Equations for class 10. This matrial is prepared by our highly exprienced teacher, they have many years of teaching exprience. We hope this matrial is very helpful for your academic level examination …
All animals including human beings depend on plants for their food. Green plants, in fact, have to make or rather synthesise the food they need and all other organisms depend on them for their needs. The green plants make or rather synthesise the food they need through photosynthesis and are therefore called autotrophs. The autotrophic …
All in one Science Class 10th has been written keeping in mind the needs of students studying in Class 10th CBSE. This book has been made in such a way that students will be fully guided to prepare for the exam in the most effective manner, securing higher grades. The purpose of this book is …
Class 10 Science Chapter2 Chemical Reactions and Equations notes of all topics with detailed explanation. You can prepare your Board examination from here because The notes is written by our Expert Theacher with many years experience. We provide Solution of NCERT question Answer and important intext question Acids, Bases and Salts Indicator : The chemical substance …
Class 10 Science Chapter1 Chemical Reactions and Equations notes of all topics with detailed explanation. You can prepare your Board examination from here because The notes is written by our Expert Theacher with lots of experience. We provide Solution of NCERT question Answer and important intext question Chemical Reactions and Equations Physical changes : The changes …