Cálculo Do Nox Flashcards

1
Q

Qual o nox dos metais alcalinos?

A

+1

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2
Q

Qual o nox da prata?

A

Ag= +1

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3
Q

Qual o nox dos metais alcalinoterrosos ?

A

+2

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4
Q

Qual o nox do zinco?

A

Zn= +2

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5
Q

Qual o nox do alumínio?

A

Al= +3

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6
Q

Qual o nox do flúor?

A

F= -1

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7
Q

Qual o nox do hidrogênio?

A

H= +1
Exceção: nos hidretos (H+X) possui nox = -1

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8
Q

Qual o nox do oxigênio?

A

O= -2
Exceção:nos peróxidos (X+O2) possui nox = -1

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9
Q

Qual o nox de uma substância simples?

A

Zero

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10
Q

Qual a soma total dos nox’s de uma molécula neutra?

A

Zero

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11
Q

Qual é o valor da soma do nox de um ion?

A

Igual a carga do ion em questão

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12
Q
A
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