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Hidruros

Authored by valia Cj

Chemistry

1st - 2nd Grade

Used 4+ times

Hidruros
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11 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El hidruro metalico esta compuesto de..

Metal + oxigeno

Metal +hidrogeno

No metal + hidrogeno

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estado de oxidación del grupo IIA

+2

+1

+5

+7

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estados de oxidación del carbono .

+2;+4

+1;+5

+2;+3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El estado de oxidación de Ag

+1

+2

A y B son correctos

+3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Cuantos átomos tieneTrihidruro de aluminio?

3

4

5

6

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Cuantos átomos tiene el tetrahidruro de plomo

5

4

3

6

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El metano cuantos átomos tiene?

5

6

4

2

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