REDOX

REDOX

12th Grade

35 Qs

quiz-placeholder

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REDOX

REDOX

Assessment

Quiz

Chemistry

12th Grade

Medium

Created by

Luis Acuña

Used 16+ times

FREE Resource

35 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

En la siguiente fórmula Li2S el no metal está trabajando con número de oxidación igual a:

1+

2+

2-

1-

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Un elemento se oxida ya que __________ electrones.

Pierde

Gana

Comparte

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Un elemento se reduce cuando_____________ electrones.

Pierde

Gana

Transfiere

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

¿Cuál es el número de oxidación del N en KNO3?

+2

+4

+5

+6

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El elemento metálico de un compuesto tiene un NOX:

Negativo

Positivo

Neutro

Igual a cero

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El elemento no metálico de un compuesto ionico tiene un NOX:

Positivo

Negativo

Igual a cero

Igual a la carga del ión

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Determina el NOX del C en el ión oxalato (C2O4) - 2

+6

+2

+3

+4

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