Konsep mol
Quiz
•
Chemistry
•
6th Grade
•
Hard
NORLIZA AYOB
Used 9+ times
FREE Resource
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Enam atom unsur Y mempunyai jisim yang sama dengan tiga atom tellerium, Te. Berapakah jisim atom relatif Y? [JAR Te, 128]
8
16
32
64
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Berapakah bilangan atom oksigen yang mempunyai jisim yang sama dengan dua atom magnesium? [JAR: O, 16; Mg, 24]
3
4
5
6
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Berapakah bilangan ion nitrat, NO3- dalam 2 mol aluminium nitrat, Al(NO3)3? [Pemalar Avogadro: 6.02 x 1023 mol-1]
1.204 X 1024
1.806 X 1024
3.010 X 1024
3.612 X 1024
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Rajah menunjukan sebuah silinder gas memasak.
Berapakah jumlah bilangan atom hidrogen yang terdapat di dalam silinder gas itu? [Pemalar Avogadro: 6.02 X 1023 mol-1]
1 X 6.02 X 1023
3 X 6.02 X 1023
8 X 6.02 X 1023
11 X 6.02 X 1023
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Antara bahan berikut, yang manakah mengandungi bilangan atom yang paling besar?
0.1 mol karbon
0.2 mol zink
0.3 mol gas klorin
0.4 mol gas neon
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
200 cm3 suatu gas mempunyai jisim 0.15 g pada keadaan bilik. Berapakah jisim molar gas itu? [Isi padu molar: 24 dm3 pada keadaan bilik]
18 g mol-1
30 g mol-1
50 g mol-1
150 g mol-1
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Apakah peratus komposisi menurut jisim bagi atom karbon per molekul dalam heksana, C6H14? [JAR: C, 12; H, 1]
76.23 %
81.46 %
83.72 %
84.13 %
8.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
0.60 g logam Z bertindak balas dengan fluorin untuk menghasilkan 1.17 g Z fluorida. Apakah formula empirik bagi Z fluorida? [JAR: F, 19; Z, 40]
ZF
ZF2
Z2F
ZF4
9.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Berapakah jisim kalsium yang terkandung dalam 1 kg kalsium karbonat, CaCO3? [JAR: C, 12; O, 16; Ca, 40]
100 g
200 g
300 g
400 g
Similar Resources on Wayground
14 questions
Repetition: kemins grunder
Quiz
•
6th - 10th Grade
11 questions
Ions and Charges
Quiz
•
KG - University
10 questions
pH asam basa
Quiz
•
1st - 10th Grade
11 questions
The Chemistry of Life
Quiz
•
6th - 12th Grade
14 questions
Budowa atomu
Quiz
•
1st - 6th Grade
10 questions
Soal Ikatan Kimia 1
Quiz
•
6th - 12th Grade
13 questions
Atoms
Quiz
•
6th Grade
10 questions
LU2 - Stoichiometry (Part 1)
Quiz
•
1st - 12th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
15 questions
2.07: Aqueous Solutions
Quiz
•
6th - 8th Grade
10 questions
Chemistry: Elements, Compounds, and Mixtures Quiz
Passage
•
6th Grade
10 questions
Balancing Chemical Equations Challenge
Interactive video
•
6th - 10th Grade
11 questions
6.5D Physical and Chemical Changes
Quiz
•
6th Grade
20 questions
Physical vs. Chemical change
Quiz
•
6th - 7th Grade
20 questions
Periodic Table
Quiz
•
6th Grade
23 questions
physical and Chemical Changes
Quiz
•
6th Grade
20 questions
Counting Atoms Practice
Quiz
•
6th - 8th Grade