
Science F3 Theme 2 - Strike A PT3 (Sasbadi)
Authored by LIONG Moe
Science
7th - 9th Grade
Used 39+ times

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17 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Satu campuran di antara zink dan sulphur dipanaskan. Antara berikut yang manakah persamaan mewakili tindak balas tersebut? A mixture of zinc and sulphur are heated. Which of the following represents the reaction occurs?
Zink + sulfur zink sulfat
Zinc + sulphur zinc sulphate
Zink + sulfur zink oksida
Zinc + sulphur zinc oxide
Zink + sulfur zink sulfida
Zinc + sulphur zinc sulphide
Zink + sulfur zink silikat
Zinc + sulphur zinc silicate
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Antara berikut, yang manakah merupakan unsur-unsur yang membentuk sebatian malakit?
Which of the following elements form malachite compound?
I Kuprum / Copper
II Oksigen / Oxygen
III Sulfur / Sulphur
IV Karbon / Carbon
I, II, III
I, II, IV
I, III, IV
Semua di atas.
All of the above.
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Rajah menunjukkan satu eksperimen bagi mengkaji tindak balas antara logam dan oksigen.
Apakah fungsi hablur kalium manganat(VII)? The diagram shows a set-up of experiment for the reaction between metal and oxygen. What is the function of potassium manganate(VII) crystal?
Membekalkan oksigen untuk tindak balas
Give oxygen during reaction
Mempercepatkan kadar tindak balas
Increase the rate of reaction
Memberi tindak balas eksotermik
Give exothermic reaction
Mempercepatkan proses penyejukan logam
To increase metal cooling process
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Antara logam berikut, yang manakah boleh diekstrak daripada bauksit? Which of the following metal can be extracted from bauxite?
Aluminium
Aluminium
Besi
Iron
Timah
Tin
Plumbum
Lead
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Apakah yang dimaksudkan dengan mineral? What is the meaning of mineral?
Oksida buatan manusia bagi suatu unsur kimia
A man-made oxide of a chemical element
Sulfida suatu logam.
The sulphide of a metal
Unsur atau sebatian yang wujud secara semula jadi
A naturally occurring element or compound
Karbonat suatu kalsium
The carbonate of calcium
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Apabila dipanaskan dengan kuat, kalsium karbonat terurai kepada X dan membebaskan karbon dioksida seperti ditunjukkan dalam persamaan di bawah. Apakah X? When heated strongly, calcium carbonate breaks down into X and releases carbon dioxide as shown in an equation below. What is X?
Kalsium Karbonat X + karbon dioksida
Calcium carbonate X + carbon dioxide
Kalsium
Calcium
Kalsium oksida
Calcium oxide
Kalsium sulfida
Calcium sulphide
Kalsium sulfat
Calcium sulphate
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Rajah menunjukkan tindak balas antara kalsium karbonat dan asid hidroklorik cair. Apakah gas yang dihasilkan? The diagram shows the reaction between calcium carbonate and dilute hydrochloric acid. What is the gas produced?
Oksigen
Oxygen
Hidrogen
Hydrogen
Karbon dioksida
Carbon dioxide
Sulfur dioksida
Sulphur dioxide
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