
Senyawa karbon
Authored by Fatmawaty Fatmawaty
others
11th Grade
Used 1+ times

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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Rumus kimia C3H8 merupakan homolog dari….
alkana
alkena
alkuna
alkadiena
alifatik
2.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Diketahui :
C(s) + O2 (g) → CO2 (g) ΔH = -393 kJ
2CO(s) + O2 (g) → 2CO2 (g) ΔH = -568 kJ
Berdasarkan data tersebut ΔHf0 CO adalah....
-786 kJ
-568 kJ
-393 kJ
-284 kJ
-109 kJ
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Jumlah isomer senyawa C5H10O untuk senyawa aldehida adalah ....
2 isomer
3 isomer
4 isomer
5 isomer
6 isomer
4.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Komposisi dari bensin dengan bilangan oktan 80% adalah...
20% n-heptana dan 80% isooktana
20% isooktana dan 80% n-heptana
20% n-heksana dan 80% isooktana
20% isooktana dan 80% n-heksana
20% n-pentana dan 80% isooktana
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
2,3-dimetil pentana
3,4-dimetilpentana
2,3-dietilpentana
3,4-dietilpentana
2,3-dimetilpentena
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Logam Aluminium termasuk golongan ...
IA
IIA
IIIA
IVA
7.
MULTIPLE CHOICE QUESTION
30 sec • 5 pts
Pemisahan fraksi minyak bumi didasarkan pada perbedaan ....
Rumus molekul
Rumus empiris
Titik didih
Massa jenis
berat jenis
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