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Lambang Unsur, Rumus Kimia dan Persamaan Reaksi

Authored by Juliana Effrida

Chemistry

10th Grade

Used 158+ times

Lambang Unsur, Rumus Kimia dan Persamaan Reaksi
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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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