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EduFun introduction

Welcome TO EduFun With Adeel Ahmad about: In this channel we are starting a new journey, and this new channel is for those students who want to upgrade their skills but they can't. because every one want money for educational tutorials. so for that reason we decided to upload free Educational videos here which is FREE OF COST. we will Start from beginner level to advance Level . What we Provide:      ==> We Will also upload these tutorials to our Blog regularly.      ==> we will also provide Free notes of every Lecture and every Chapter at the end of the chapter.      ==> we can also do your assignment. NOTE: Sharing is Caring Please Share our Blog and YouTube Channel with relatives and Friends   

STATES OF MATTER

Physical States of Matter :                     Matter is anything that has mass and takes up space. It can be found in three different physical states: solid, liquid, and gas.                    1. Solids have a definite shape and volume. The particles in a solid are tightly packed together and vibrate in place. This is why solids have a fixed shape and cannot be easily compressed.                 2. Liquids have a definite volume but no definite shape. The particles in a liquid are still close together, but they are able to move around each other. This is why liquids can flow and take the shape of their container.                    3. Gases have no definite shape or volume. The particles in a gas are very far apart and move around very quickly. This ...

PERIODIC TABLE

PERIODIC TABLE :                       The periodic table is a tabular arrangement of the chemical elements, organized on the basis of their atomic number, electron configurations, and recurring chemical properties. The rows of the table, called periods, generally have metals on the left and nonmetals on the right. The columns, called groups, contain elements with similar chemical properties.                     The periodic table was first developed by Russian chemist Dmitri Mendeleev in 1869. Mendeleev arranged the elements by atomic mass, and he noticed that elements with similar properties fell into groups. He left gaps in his table, predicting that new elements would be discovered with the properties he expected.                     The modern periodic table is based on atomic number, which is the nu...