
Pengekstrakan Aluminium dan Prosesnya
Flashcard
•
Chemistry
•
11th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Apakah tujuan utama penambahan kriolit semasa pengekstrakan aluminium daripada aluminium oksida?
Back
Untuk merendahkan takat lebur aluminium oksida.
2.
FLASHCARD QUESTION
Front
Apakah hasil yang terbentuk di anod dan katod semasa elektrolisis aluminium oksida lebur?
Back
Anod: Gas oksigen; Katod: Aluminium lebur
3.
FLASHCARD QUESTION
Front
Apakah kesan negatif terhadap alam sekitar yang berkaitan dengan pengekstrakan aluminium secara industri?
Back
Penghasilan gas karbon dioksida yang menyumbang kepada kesan rumah hijau.
4.
FLASHCARD QUESTION
Front
Logam jenis apakah yang paling sesuai diekstrak daripada bijihnya menggunakan kaedah penurunan oleh karbon?
Back
Logam sederhana reaktif
5.
FLASHCARD QUESTION
Front
Mengapakah aluminium lebur tenggelam ke lapisan bawah sel elektrolitik?
Back
Kerana ia lebih tumpat daripada elektrolit.
6.
FLASHCARD QUESTION
Front
Apakah proses pengekstrakan aluminium daripada bijih bauksit?
Back
Proses Bayer diikuti dengan elektrolisis.
7.
FLASHCARD QUESTION
Front
Apakah peranan kriolit dalam proses elektrolisis aluminium?
Back
Kriolit berfungsi untuk menurunkan takat lebur dan meningkatkan kecekapan proses.
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
11 questions
Tes Kepribadian
Flashcard
•
12th Grade
15 questions
Ionic bonding
Flashcard
•
10th - 12th Grade
6 questions
Teka Tema & Kehendak Soalan Karangan Bahan Ransangan
Flashcard
•
KG
10 questions
Permainan Bahasa (BIPA)
Flashcard
•
University
10 questions
Soalan Terminologi Hadis
Flashcard
•
University
9 questions
Geografi tingkatan 4 Bab 2
Flashcard
•
University
14 questions
Chemical Bonding
Flashcard
•
10th - 12th Grade
13 questions
PEMAAF MELUNAKKAN HATI
Flashcard
•
12th Grade - University
Popular Resources on Wayground
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
20 questions
MINERS Core Values Quiz
Quiz
•
8th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
10 questions
How to Email your Teacher
Quiz
•
Professional Development
15 questions
Order of Operations
Quiz
•
5th Grade
Discover more resources for Chemistry
20 questions
Physical or Chemical Change/Phases
Quiz
•
8th Grade - University
10 questions
Electron Configuration, Orbital Notation, & Dot diagrams
Lesson
•
9th - 12th Grade
20 questions
Naming Polyatomic Ionic compounds
Quiz
•
9th - 12th Grade
45 questions
Unit 3: Atomic Assault Summative Review
Quiz
•
11th Grade
16 questions
Electron Configurations, and Orbital Notations
Quiz
•
9th - 11th Grade
21 questions
Naming Covalent and Ionic Compounds
Lesson
•
9th - 12th Grade
20 questions
Chem 1 Trends Electronegativity
Quiz
•
9th - 12th Grade
8 questions
Ionization Energy Trends
Quiz
•
9th - 12th Grade