Introducción a las sales- química inorgánica.
Quiz
•
Chemistry
•
8th Grade
•
Hard
Stella Vasquez
Used 33+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Las sales binarias se caracterizan por presentar
Tres elementos, dos metales y un no metal
Dos elementos, uno metál y un no metal
Cuatro elementos cuatro elementos diferentes
Seis elementos diferentes entre metales y no metales
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Una sal es el resultado de la combinación química entre
Un metal y el oxigeno
Un no metal y el hidrógeno
Un metal y un hidróxido
un ácido y un hidróxido (base)
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
La fórmula molecular de la sal específica cloruro de sodio es:
HCl
NaOH
NaCl
KCl
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
La sal usada para el tratamiento del botulismo (enfermedad por neurotóxicas de origen bacteriano) es
NaNO2
NaNO3
NaHS
NaCl
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El nombre IUPAC para el NaNO3 es
Nitrato de sodio
Nitrito de sodio
Cloruro de sodio
Bicarbonato de sodio
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
La sal utilizada en la industria alimentaria como conservante y también como fijador de colores es
Nitrato de sodio
Nitrito de sodio
Cloruro de sodio
Bicarbonato de sodio
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
La sal que se caracteriza por ser peligrosa, altamente corrosiva, combustible y tóxica es
El bicarbonato de sodio NaHCO3
El hidrogenosulfuro de sodio NaHS
El fosfato di cálcico CaHPO4
El bicarbonato de litio LiHCO3
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