INTRODUCTION TO CHEMISTRY FOR SECONDARY SCHOOL
Learn chemisty for secondary schoo o-level
INTRODUCTION TO CHEMISTRY
Introduction
Before we look into the room of chemistry let us review the idea that Chemistry is one of the branch of science. Hence let us look on what is Science and how it is connected to the chemistry.
As it is defined by dictionary a term science means 'the intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world through observation and experiment'. (OUP).
Now we know that in order to study science we need to conduct observation and experiment by using systematic procedures. Chemistry is one of these subjects that use these procedures and confirming its fact through experiments and observation.
Now we know that science divided the world into physical world and natural world. In chemistry we deal with physical world at large as physics does. In other hand natural world can be lent in biology at large. however, these three subjects are related to each other.
Branches of science
Now we know that science divided into three branches such as
a) Biology
b) Physics
c) Chemistry
Umeionaje Makala hii.. ?
Share On:
👉1 Kitau cha Fiqh 👉2 Simulizi za Hadithi Audio 👉3 ai web app 👉4 Bongolite - Game zone - Play free game 👉5 Tafasiri ya Riyadh Swalihina 👉6 web hosting
Post zinazofanana:
TEST AND EXAMS (MAJARIBIO NA MITIHANI)
Tumia nafasi hii kujipima kwa maswali mbalimbali.
Soma Zaidi...THE WARNING SIGNS ON CONTAINERS OF LABORATORY CHEMICALS AND APPARATUS
THE WARNING SIGNS ON CONTAINERS OF LABORATORY CHEMICALS AND APPARATUS Warning signs these are symbols which indicates a possible danger, problem, or other unpleasant situation.
Soma Zaidi...CHAPTER TWO: SAFETY IN OUR ENVIRONMENT
PART ONE: FIRST AID MEANING AND IMPORTANCE OF THE FIRST AID First aid this is the special help or assistance given to a sicker or an injured person until full medical treatment is available.
Soma Zaidi...