
Kuis Konsep Mol Kimia X IPA
Authored by Kuis Kelas X
Science, Chemistry
10th Grade
Used 19+ times

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8 questions
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1.
MULTIPLE CHOICE QUESTION
45 sec • Ungraded
Apakah kamu sudah pernah membuat peta/diagram konsep mol seperti ini?
Sudah
Belum
2.
FILL IN THE BLANKS QUESTION
3 mins • 1 pt
Berapakah massa molekul relatif (Mr) dari senyawa NaCl (Ar Na = 23, Cl = 35,5)?
(a)
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Berapakah massa molekul relatif (Mr) dari CO2 bila diketahui Ar C = 12 dan Ar O = 16?
36 g/mol
38 g/mol
44 g/mol
52 g/mol
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Tentukan jumlah mol Ag dari jumlah atom Ag 2,59 x 1023! (Bilangan Avogadro = 6,022 x 1023)
0,43 mol
0,28 mol
0,34 mol
0,52 mol
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Tentukan jumlah molekul NH3 dari jumlah mol HN3 1,8 mol! (Bilangan Avogadro = 6,022 x 1023)
15, 62 x 1023
7,25 x 1023
19,44 x 1023
10,83 x 1023
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Tentukan massa dari 3,7 mol CH3COOH (Ar C = 12, H= 1, O = 16)!
238 gram
222 gram
219 gram
207 gram
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Tentukan jumlah mol jika diketahui massa CaCO3 adalah 230 gram (Ar Ca = 40, C = 12, O = 16)!
2,3 mol
3,4 mol
1,8 mol
3,7 mol
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