LA IMPORTANCIA DE LA QUÍMICA EN NUESTRA VIDA

Quiz
•
Chemistry
•
7th Grade
•
Medium
Beatriz Fernández
Used 6+ times
FREE Resource
16 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
¿Qué función tienen los antioxidantes?
Retrasan la oxidación de los componentes de los alimentos entre entros.
Aceleran la caducidad
Ninguna de las anteriores
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El bicarbonato es una sustancia básica..
VERDADERO
FALSO
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
CaCO3, es la fórmula de la cal viva..
VERDADERO
FALSO
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cómo es el petróleo crudo?
Gas
Sólido
Líquido viscoso
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
¿Cuáles son los tipos de fermentación?
Antiácidas, analgésicas y antipiréticas.
Desinfectantes, higienizantes y limpiadores.
Alcohólica, acética y láctica.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El agua oxigenada es una sustancia con propiedades...
Antipiréticas
Analgésicas y antihistamínicas
Antimicrobianas y viricidas
Ninguna es correcta
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La energía nuclear es una energía limpia...
FALSO
VERDADERO
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