Question 1

Apa nama lambang vanadium

Accepted Answer

V

Answer

Va

Answer

Ve

Answer

Vn

Question 2

Manakah yang tidak termasuk golongan transisi

Accepted Answer

Litium

Answer

Kromonium

Answer

Titanium

Answer

Scandium

Question 3

Dampak negatif scandium yaitu

Accepted Answer

benar semua

Answer

menyebabkan kerusakan liver

Answer

menyebabkan kerusakan pada membran sel

Answer

mencemari lingkungan dari industri

Question 4

logam keras yang rapuh dan berkilau adalah unsur dari

Accepted Answer

Kromium

Answer

Nikel

Answer

Kobalt

Answer

Besi

Question 5

Dimana keberadaan scandium

Accepted Answer

Terdapat dalam mineral torvetit (Sc₂SiO7).

Answer

Hutan

Answer

Kerak bumi

Answer

Laut

Question 6

Apa lambang scandium

Accepted Answer

Sc

Answer

S

Answer

Sk

Answer

Sa

Question 7

Ada berapa tahapan cara membuat unsur besi

Accepted Answer

2

Answer

4

Answer

1

Answer

3

Question 8

Dimana keberadaan unsur mangan?

Accepted Answer

Emas, perak, dan bismut

Answer

Kerak bumi

Answer

Laut

Answer

Hutan

Question 9

Apa lambang unsur mangan

Accepted Answer

Mn

Answer

Cn

Answer

Vn

Answer

Sc

Question 10

Apa lambang unsur besi

Accepted Answer

Fe

Answer

Mn

Answer

Sc

Answer

Ko

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