ácidos y bases

Quiz
•
Chemistry
•
9th Grade
•
Hard
Arturo Angel
Used 70+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Tienen sabor agrío:
Las bases
Los ácidos
El agua destilada
Ninguna de las anteriores
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Si una sustancia tiene un pH de 7 se considera:
Ácida
Básica
Alcalina
Neutra
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Los productos de la imagen se consideran
Alcalinos
Básicos
Ácidos
Neutros
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Una sustancia básica o alcalina tiene un pH:
Mayor a 7
Menor a 7
Exactamente de 7
Entre 0 -14
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Su disolución acuosa produce iones de hidrógeno (H+), por lo tanto conduce la corriente eléctrica
Sustancia Neutra
Sustancia básica o alcalina
Sustancia ácida
Sustancia amarga
6.
MULTIPLE SELECT QUESTION
3 mins • 1 pt
Los productos de la imagen se consideran
Alcalinos
Ácidos
Básicos
Neutros
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Al disolverse en agua forman iones hidróxido (OH-), por lo que pueden conducir la electricidad
Sustancia Neutra
Sustancia ácida
Sustancia básica o alcalina
Sustancia agria
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