Bab 3: Persamaan Kimia

Quiz
•
Chemistry
•
10th - 11th Grade
•
Hard
Faizunniza Yahini
Used 2K+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Zink nitrat dan air
Zink nitrat dan asid nitrik
Zink hidroksida dan zink nitrat
Zink hidroksida dan asid nitrik
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Persamaan kimia manakah yang diseimbangkan dengan betul?
Ca → CaO + 2 +
+ 5 → 3 + 4
2 KMn → + +
+ 2 HCl → 2 NaCl + + 2 S +
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mg + O MgO
2MgO 2Mg +
2Mg + 2MgO
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Persamaan berikut mewakili satu tindak balas kimia.
Zn (s) + 2HCl (aq) → (aq) + (g)
Pernyataan yang manakah betul?
2 mol zink bertindak balas dengan 1 mol asid hidroklorik
Hasil tindak balas ialah pepejal zink klorida dan gas hidrogen
Bahan tindakbalas ialah pepejal zink dan larutan asid hidroklorik
1 mol zink klorida dan 2 mol gas hidrogen telah terbentuk
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tindak balas antara magnesium fluorida dan litium karbonat menghasilkan magnesium karbonat dan litium fluorida. Yang manakah merupakan persamaan kimia seimbang bagi tindak balas tersebut?
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Persamaan berikut mewakili tindak balas antara kalium dan oksigen.
Berapakah jisim maksimum kalium oksida yang terbentuk apabila 19.5 g kalium dipanaskan dengan lengkap dalam oksigen. [Jisim atom relatif: K = 39; O = 16]
15.5 g
23.5 g
19.5 g
31.5 g
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Persamaan berikut mewakili pembakaran propana dalam oksigen berlebihan.
Apakah isipadu gas karbon dioksida yang terhasil apabila 48 propana terbakar dengan lengkap?
[Isipadu molar gas = 24 pada suhu bilik]
28
48
96
144
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
Chemistry F4 Chp 6.9

Quiz
•
10th Grade
15 questions
Kuiz Pengoksidaan dan Penurunan

Quiz
•
10th Grade
15 questions
Word Equations to Chemical Equations

Quiz
•
10th Grade
9 questions
Practice: Types of Reactions

Quiz
•
9th - 12th Grade
15 questions
Kimia Tingkatan 4 : Formula Kimia

Quiz
•
10th Grade
13 questions
Gas Stoichiometry - Hon Chem

Quiz
•
10th Grade
10 questions
Synthesis Reactions

Quiz
•
9th Grade - University
10 questions
Kimia KSSM Ting 4 Bab 8

Quiz
•
11th - 12th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade