
bab 8 unsur dan bahan
Quiz
•
Science
•
12th Grade
•
Hard
NURSYAHIRAH ROSTAM
Used 3+ times
FREE Resource
Enhance your content in a minute
48 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Apakah yang boleh dilakukan ke atas getah asli untuk menghasilkan tayar yang lebih keras dan tahan haba?
What should be done to natural rubber to produce tyres that are harder and more heat resistant?
Menambahkan dawai besi/Add iron wire
Memanaskan dengan sulfur/ Heat with sulphur
Menambahkan asid etanoik/ Add ethanoic acid
Mencampurkan larutan ammonia/ Add ammonium solution
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Antara bahan berikut, yang manakah boleh menggumpalkan lateks?
Which of the following can coagulate latex?
Sulfur/ Sulphur
Larutan sabun/Soap Solution
Jus limau/ Lime juice
Natrium klorida/ Sodium chloride
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Rajah di atas menunjukkan pemvulkanan getah?
Diagram above shows vulcanisation of rubber?
Apakah fungsi atom sulfur dalam proses pemvulkanan getah tersebut?
What is the function of sulphur in the process of vulcanisation rubber?
Menggumpalkan molekul getah /Coagulate of rubber molecules
Membentuk rantai bersilang sulfur di antara molekul-molekul getah/ Form sulphur linkage between rubber molecules
Menggabungkan molekul kecil untuk membentuk rantaian molekul panjang/ Combining small molecules to form long molecular chains.
Meneutralkan ion hidrogen daripada asid yang terhasil daripada tindakan bakteria/Neutralizes hydrogen ions from acids resulting from the action of bacteria
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Seorang penoreh getah mendapati lateks telah menggumpal sebelum sampai ke kilang. Apakah yang boleh dilakukan bagi mengelakkan penggumpalan lateks?
A rubber tapper found the latex had coagulated before reaching the factory.What can be done to avoid coagulation of the latex?
Menambahkan air ke dalam lateks/ Adding water into the latex
Menambahkan asid ke dalam lateks/ Adding acid into the latex
Simpan lateks di dalam bekas tertutup/ keep latexs in close container
Menambahkan larutan ammonia ke dalam lateks/ Adding ammonia solution into the latexs.
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
RAJAH MENUNJUKKAN MOLEKUL KECIL MEMBENTUK SATU RANTAI YANG PANJANG. APAKAH PROSES YANG MENYEBABKAN KEADAAN ITU BERLAKU?
PEMPOLIMERAN
PENGESTERAN
PEMVULKANAN
PENYAHPOLIMERAN
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Namakan monomer bagi getah asli.
Isoprena
Neoprena
Stirena
Etena
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Molekul kecil yang bergabung untuk membentuk rantaian molekul panjang dikenali sebagai....
Monomer
Polimer
Pempolimeran
Penyahpolimeran
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
50 questions
ATMOSFER, HIDROSFER DAN LITOSFER
Quiz
•
12th Grade
51 questions
Ulangkaji Sains KSSM T4 (Bab 1-12)
Quiz
•
10th - 12th Grade
47 questions
Light & Telescopes
Quiz
•
11th - 12th Grade
50 questions
Soal try out kelas 6 SDN 3 Sumberejo Gedangan
Quiz
•
12th Grade
50 questions
Ulangan Harian IPA Kelas 7
Quiz
•
7th Grade - University
52 questions
Final Exam Review 1- 3rd Quarter
Quiz
•
9th - 12th Grade
45 questions
Periodic Table and Bonding Unit Review
Quiz
•
9th - 12th Grade
47 questions
AQA GCSE PHYSICS - ATOMIC STRUCTURE
Quiz
•
KG - 12th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Science
10 questions
Unit 2: LS.Bio.1.5-LS.Bio.2.2 Power Vocab
Quiz
•
9th - 12th Grade
32 questions
Explore Mixtures and Solutions
Quiz
•
9th - 12th Grade
15 questions
Patterns of Evolution MCQ Reading
Passage
•
9th - 12th Grade
20 questions
F25 Taxonomy Review
Quiz
•
9th - 12th Grade
5 questions
Exploring Gene and Chromosome Mutations
Interactive video
•
9th - 12th Grade
10 questions
What is photosynthesis?
Lesson
•
10th - 12th Grade
17 questions
Explore Forces and Motion
Quiz
•
9th - 12th Grade
23 questions
APES Unit 3 Test Review
Quiz
•
11th - 12th Grade
