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Papessa [141]
3 years ago
12

Which groups on the periodic table contain metalloids?

Chemistry
2 answers:
Lera25 [3.4K]3 years ago
5 0

Answer:

Groups 13-16.

Explanation:

There are 18 groups in the periodic table.

The first and second group contains only metal (alkali and alkaline earth metals)

The third to twelfth group (3-12) also contains only metals (the transition metals and inner transition metals).

Now the groups from 13 to 18 contains metals, non metals and metalloids

group 17-18 are strictly non metals

Thus the metalloids find their place in groups 13-16.

nasty-shy [4]3 years ago
3 0
C. Groups 13-16 contain metalloids.

If you look on a periodic table, these usually have a different color.
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