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QUI01009 - Tabela Periódica

Authored by Silma Alberton

Physics, Chemistry

University

Used 2+ times

QUI01009 - Tabela Periódica
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Quantos elétrons de valência o vanádio (V) apresenta?

0

2

3

4

5

2.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Qual das seguintes representações ilustra corretamente a configuração eletrônica do enxofre?

Media Image
Media Image
Media Image
Media Image

3.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Qual das seguintes configurações representa corretamente a configuração eletrônica do Bromo?

1s22s22p63s23p6

4s24d104p5

1s22s22p63s23p6

4s23d104p5

1s22s22p63s23p6

4s23d104p6

1s22s22p63s23p6

4s24p6

1s22s22p63s23p5

4s24p5

4.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Qual das seguintes configurações eletrônicas representa corretamente o íon tipicamente formado pelo oxigênio?

1s22s22p4

1s22s22p2

1s22s22p6

1s22s22p3

1s22s22p5

5.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

O íon com carga +4 de qual desses elementos teria a configuração eletrônica

[Kr] 4d10

Ge

Te

Sn

Se

Sb

6.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Qual íon é o menor?

O2-

S2-

Mg2+

Ca2+

7.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Qual desses elemento apresenta o maior raio atômico?

Rubídio (Rb)

Estrôncio (Sr)

Césio (Cs)

Bário (Ba)

Cloro (Cl)

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