Hidróxidos e hidruros

Hidróxidos e hidruros

9th Grade

10 Qs

quiz-placeholder

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Hidróxidos e hidruros

Hidróxidos e hidruros

Assessment

Quiz

Chemistry

9th Grade

Practice Problem

Medium

Created by

DEBORAH MIRANDA

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

¿Cuál de los siguientes compuestos NO existe?

Hidruro no metálico

Hidruro metálico

Hidróxido no metálico

Hidróxido metálico

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Estado de oxidación del H en hidruros metálicos:

+1

-1

+2

-2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

¿Cómo se forma un hidróxido?

Oxígeno + no metal

Oxígeno + metal

Agua + óxido no metálico

Agua + óxido metálico

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Nomenclatura de: FeH3

Hidruro ferroso

Hidruro férrico

Ferruro de hidrógeno

Hierruro de hidrógeno

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Formula: Hidróxido hipocromoso

Cr(OH)2

Cr(OH)3

Cr(OH)6

No existe

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Formula: Bromuro de hidrógeno

HBr

BrH

BrOH

BrH3

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Formula: Hidruro mangánico

MnH2

MnH4

MnH6

MnH7

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