Maryam Nisar

8/11/2019 Maryam Nisar

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Presentatio

n ONCHEMISTR

Logo


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CONTENTS

CHEMISTRY,VITAL PART OF LIFE

BENEFITS OF CHEMISTRY:AS NATURE/ENVIRONMENT

AS FOOD

AS CHEMICALSIN DAILY LIFE

INTERPRETATION THROUGH PICTURES

CHEMISTRY IS A FRIEND

INTRODUCTION


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INTRODUCTION TO CHEMISTRY

Chemistry, a branch of physical science, is

the study of the composition, structure,

properties and change of matter.Chemistry is chiefly concerned

with atomsand their interactions with

other atomsThe word chemistrycomes from the

word alchemy, an earlier set of practicesthat encompassed elements of chemistry,
http://en.wikipedia.org/wiki/Physical_sciencehttp://en.wikipedia.org/wiki/Matterhttp://en.wikipedia.org/wiki/Atomhttp://en.wikipedia.org/wiki/Atomhttp://en.wikipedia.org/wiki/Matterhttp://en.wikipedia.org/wiki/Physical_science


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BENEFITS OF CHEMISTRY:

AS NATURE / ENVIRONMENT

OUR NATURE IS ALL ABOUT

CHEMISTRY.THE AIR WE

BREATHE(OXYGEN),THE WATER IN

RIVERS ,LAKES,SEAS, ETC.THE

PLANTS,ANIMALS EVEN THE

MICROSCOPIC ORGS INVOLVE

CHEMISTRY.THE GROWTH OF LIVING ORGS,THE

BEAUTY OF NATURE IS DUE TO

CHEMISTRY


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AS CHEMICALS:

Chemistry has so many uses in ourdaily lives that we could barely survive

without it. Chemistry knowledge and

methods are used to make:

Detergents, Drugs and medicines,

Textiles, Dyes and pigments and

Fertilizers, to name only a few

products. Almost *all* medicineswere discovered by *chemists*, not

by physicians.


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CHEMISTRY A FRIEND

BECAUSE..Chemistry is an incredibly fascinating

field of study. Because it is so

fundamental to our world, chemistry

plays a role in everyone's lives and

touches almost every aspect of our

existence in some way. Chemistry is

essential for meeting our basic needs offood, clothing, shelter, health, energy,

and clean air, water, and soil.


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. Chemical technologies enrich our

quality of life in numerous ways by

providing new solutions to problems inhealth, materials, and energy usage.

Thus, studying chemistry is useful in

preparing us for the realworld. Knowing something about

chemistry is worthwhile because it

provides an excellent basis for

understanding the physical universe

we live in. For better or for worse,

everything is chemical!


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CHEMISTRY IS FRIEND.BECAUSE ITS

STUDY HAS LEAD TO THE LATER

INVENSIONS. CHEMISTRY HELPS YOU TOUNDERSTAND THE WORLD AROUND YOU.

WHY DOES LEAVES CHANGE COLOR IN THE

FALL? WHY ARE PLANTS GREEN? HOW ISCHEESE MADE? WHAT IS IN SOAP AND

HOW DOES IT CLEAN? THESE ARE

ALL QUESTIONS THAT CAN BEANSWEREDBY APPLYING CHEMISTRY
http://chemistry.about.com/od/chemistryfaqs/tp/chemquestions.htmhttp://chemistry.about.com/od/chemistryfaqs/tp/chemquestions.htmhttp://chemistry.about.com/od/chemistryfaqs/tp/chemquestions.htmhttp://chemistry.about.com/od/chemistryfaqs/tp/chemquestions.htm


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HOW IT IS AWESOME?

CHEMISTRY IS FUN! THERE ARE LOTS OFINTERESTING CHEMISTRY PROJECTSYOU

CAN DO USING COMMON EVERYDAY

MATERIALS. CHEMISTRY PROJECTS DON'T

JUST GO BOOM. THEY CAN GLOW IN THE

DARK, CHANGE COLORS, PRODUCES

BUBBLES AND CHANGE STATES. MAKES

LIFE'S LITTLE MYSTERIES A LITTLE LESS....MYSTERIOUS. CHEMISTRY EXPLAINS HOW

THINGS WORK.
http://chemistry.about.com/od/homeexperiments/tp/homeprojects.htmhttp://chemistry.about.com/od/homeexperiments/tp/homeprojects.htm

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Maryam Nisar