TSSS F3 IS Vocabulary Checklist
Tak Sun Secondary School
Form 3 Integrated Science – Vocabulary Checklist
Class:
Class No.:
Unit 1of 6
Student Name:
Unit 1 Atomic Structure
1. Fold the page and write the English words in column 1 without looking.
2. Check if you are right. Fold the page again do the next column.
3. Repeat Step 2 until you can write all the words easily with no mistakes.
Element
元素
Metals
金屬
Non-metals
非金屬
Electrical
conductivity
導電性
Brittle
脆
Ductile
韌性
Malleable
可鍛鑄
Diamond
鑽石
Graphite
石墨
Silicon
硅 (或稱 矽)
Mercury
汞 (或稱 水銀)
Bromine
溴
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TSSS F3 IS Vocabulary Checklist
Atoms
原子
Protons
質子
Electrons
電子
Neutrons
中子
Nucleus
原子核
電荷上中性
Electrically
neutral
(或稱 不帶
Isotopes
同位素
Electronic
arrangement
電子排列
電荷)
Outermost
shell electron
最外層
Group
族
Period
週期
的電子
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TSSS F3 IS Vocabulary Checklist
A. Fill in the blanks.
1.
An ____________________ is a substance that is made up of atoms with the same number of
protons.
元素是由一些有相同質子數目的原子所組成。
2.
Elements can be classified into three main groups according to their properties; they are
_______________, _______________ and semi-metals.
我們可根據元素的特性將它們分類成金屬、非金屬及半金屬。
3.
The three kinds of sub-atomic inside an atom are _____________ , _____________ and
________________.
原子內的三種亞原子粒子包括質子、中子和電子。
4.
An atom is made up of a small _______________ at the centre which is surrounded by moving
electrons.
原子中間細小部分稱為原子核，它被移動中的電子所包圍。
5.
For atoms that have the same number of protons but different number of neutrons,
they are called _______________________.
同位素是指元素中的原子，有相同的質子數目，但不同的中子數目。
B. Short questions
1.
(a) For the following atomic symbols, write down their electronic arrangement and the number of
outermost shell electron(s).
Number of outermost
Electronic arrangement
shell electron(s)
(b) Which of the element above belongs to Group IV and Period 2?
________________________________________________________________________________
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TSSS F3 IS Vocabulary Checklist
C. Crossword puzzle
You can find the answers from your Unit 1 lecture notes page 2, 4, 6 and 14.
3
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TSSS F3 IS Vocabulary Checklist
Answer for part C:
Element is the simplest substance which cannot be further divided.
An atom is the smallest part of an element.
Isotopes are atoms of an element which have the same number of protons but different number of
neutrons.
Particles that carry an electric charge are called ions.
Ions carrying a positive charge are called cations.
Ions carrying a negative charge are called anions.
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