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Basics of Matter and Atomic Structure

1) The document discusses the fundamentals of chemistry, specifically matter and atomic structure. It defines matter as anything that occupies space and has mass, and describes the three states of matter as solid, liquid, and gas. 2) Matter is made up of tiny discrete particles, including atoms, molecules, and ions. Atoms are the basic building blocks of elements, while molecules and ions are combinations of atoms that make up compounds. 3) The document provides examples of common elements, molecules, and ions, and defines an element as a substance made of only one type of atom.

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Latchena Jayashankar
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189 views1 page

Basics of Matter and Atomic Structure

1) The document discusses the fundamentals of chemistry, specifically matter and atomic structure. It defines matter as anything that occupies space and has mass, and describes the three states of matter as solid, liquid, and gas. 2) Matter is made up of tiny discrete particles, including atoms, molecules, and ions. Atoms are the basic building blocks of elements, while molecules and ions are combinations of atoms that make up compounds. 3) The document provides examples of common elements, molecules, and ions, and defines an element as a substance made of only one type of atom.

Uploaded by

Latchena Jayashankar
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Chapter Theme : Fundamentals of Chemistry

Matter and Atomic Structure


2 Jirim dan Struktur Atom

2.1 Basic Concepts of Matter/ Konsep Asas Jirim

Quick Notes
1 Matter is anything that occupies space and has mass.
Jirim ialah sebarang bahan yang memenuhi ruang dan mempunyai jisim.
2 Matter is made up of tiny and discrete particles.
Jirim terdiri daripada zarah-zarah yang halus dan diskrit.
3 Three states of matter: Solid, liquid and gas
Tiga keadaan jirim: Pepejal, cecair dan gas
4 Changes in the state of matter:
Perubahan keadaan jirim:
Gas Condensation
Kondensasi
Gas
Sublimation
Pemejalwapan
Boiling
Melting
Pendidihan
Peleburan
Solid Liquid
Pepejal Cecair
Freezing
Pembekuan

5 Three types of particles: Atom, molecule and ion


Tiga jenis zarah: Atom, molekul dan ion

Exercise 1 Matter/Jirim
TP 1 Mengingat kembali pengetahuan dan kemahiran asas mengenai jirim dan struktur atom.

 1 Complete the tree map below. TP 1


Lengkapkan peta pokok di bawah.
i-THINK Tree Map
Matter/Jirim

Element/Unsur  (a) Compound/Sebatian

(b) Atom/Atom Molecule/Molekul (c) Ion/Ion Molecule/Molekul


Example/Contoh

Mg H2 NaCl H2O
Fe O
(d) (g) 2 (j) MgO (m) NH3
(e) Cu (h) N2 (k) CuO (n) CO2
(f) Al (i) Cl2 (l) Al2O3 (o) CH4

 2 Define the following terms. TP 1


Definisikan istilah berikut.
(a) Element/Unsur:
A substance consists of only one type of atom
Suatu bahan yang terdiri daripada satu jenis atom sahaja

Modul F4 Chemistry(2).indd 7 25/10/2021 4:49 PM

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