Lambang Unsur, Rumus Kimia dan Persamaan Reaksi
Authored by Juliana Effrida
Chemistry
10th Grade
Used 153+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Lambang unsur dari Nitrogen adalah
N
Na
Ne
Ni
No
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Lambang unsur dari Kalsium adalah
C
Ca
Cu
Cs
Cu
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Lambang unsur Raksa adalah
Ag
Hg
Fe
Cu
Au
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Nama unsur B, Ba dan Be berturut-turut adalah
Berilium, Barium, Besi
Boron, Barium, Berilium
Besi, Barium, Berilium
Boron, Barium, Besi
Boron, Berilium, Barium
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Lambang dari Magnesium adalah
M
MG
Ma
Mg
Mn
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ni merupakan lambang unsur dari
Natrium
Neon
Nikel
Nitrit
Nitrat
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Rumus empiris dari rumus molekul glukosa C6H12O6 adalah...
CH2O
C2H2O
CH2O2
CHO
C2HO2
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