EXAMEN DE LA TABLA DE VALENCIAS 1

EXAMEN DE LA TABLA DE VALENCIAS 1

Assessment

Quiz

Chemistry

12th Grade - University

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Created by

Ana Céspedes

Used 328+ times

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19 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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EL SIMBOLO .................. PERTENECE AL

Magnesio

Manganeso

Mercurio

Ninguno

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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EL SÍMBOLO ........................ PERTENECE AL:

Oro

Amonio

Europio

Ninguno

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

CUÁLES SON LAS VALENCIAS DEL CLORO

-1 +1 +3 +5 +7

-1 -2 +3 +5 +7

-1 +1 +2 +3 +7

-1 +1 +3 +5 +6

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

CUÁLES SON LAS VALENCIAS DEL PLOMO

+1 +2

+2 +4

+1 +3

+2 +3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

UNO DE LOS SIGUIENTES ELEMENTOS QUÍMICOS TIENE LAS VALENCIAS DE +1 +2

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6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

EL SÍMBOLO Y VALENCIA DEL ZINC ES:

Sn 3+

Sn +2

Zc +2

Zn +2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

CUÁL DE ESTOS ELEMENTOS TIENE VALENCIA +3

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