Some Basic Concepts Of Chemistry



Published 10/2024
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz
Language: English | Size: 230.17 MB | Duration: 0h 36m

Matter, it's classification,Laws of chemical combination, what is meant by atomic and molecular mass?


What you'll learn
DEFINITION OF MATTER, CLASSIFICATION OF MATTER
LAWS OF CHEMICAL COMBINATION
ATOMIC MASS
MOLECULAR MASS
Requirements
NO REQUIREMENTS
Description
In this course you will learn about the fundamental concepts of chemistry such as what is matter, how it is classified. You will also learn about five important laws of chemical combination.These are law of conservation of mass which states matter can neither be created mor destroyed, law of. Constant proportion which states that element in a compound present in fixed proportion by mass. law of multiple proportion states when two elements combine to form two or more elements them ratio of one of element combining in fixed proportion of the other element will be in simple whole number ratio, Gay Lussac' s law of gaseous volume states that when pressure & temperature of gas kept constant their volume will be constant & Avagadros law says equal volume of all gases at constant temperature & pressure contain equal number of molecules. In this course I have tried my level best to explain about atomic mass . Atomic mass tells how many times and atom of an element is heavier than one twelfth of c- 12.& molecular mass compares mass of one molecule of a compound with 1/12th of C-12.Hope students will understand the concept well and perform better in the exams. This course can be taken by students following any type of syllabus.
Overview
Section 1: Introduction
Lecture 1 What is matter?
Lecture 2 atomic mass .
Lecture 3 Atomic mass example
Lecture 4 Molecular mass
Lecture 5 Molecular mass example
Beginner
Screenshots


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