El número de oxidación del elemento Hidrógeno siempre es (+1)

NÚMEROS DE OXIDACIÓN Y GRUPOS FUNCIONALES

Quiz
•
Chemistry, Science
•
8th - 12th Grade
•
Medium
Yonatan Jaramillo
Used 7+ times
FREE Resource
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Falso
Verdadero
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En el compuesto CaSO4 el número de oxidación del calcio y el sulfato (SO4) es, respectivamente
+2 y -2
-2 y -1
+1 y -2
-1 y +1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Familia periódica que tiene únicamente estado de oxidación (+2)
Metales alcalinos
Metales alcalinotérreos
Elementos del grupo 13 (IIIA)
Halógenos
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Grupos funcionales que contienen hidrógeno, excepto
Hidruro
Hidróxido
Oxiácido
Anhídridos
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Una de las siguientes moléculas no es una sal
H2CO3
AlBr3
KMnO4
NaHCO3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Todas las sales contienen al menos un oxígeno en su estructura molecular
Verdadero
Falso
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En los peróxidos el oxígeno está unido a otro átomo de oxígeno mediante un enlace simple
Verdadero
Falso
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