
Quiz sobre pH y Agua

Quiz
•
Others
•
12th Grade
•
Hard
Ana Elizabeth Lopez Ruiz
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es la concentración de iones hidronio en agua pura a 25°C?
1 x 10^-6 mol/L
1 x 10^-7 mol/L
1 x 10^-8 mol/L
1 x 10^-5 mol/L
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué representa el pH en una disolución acuosa?
La concentración de iones hidroxilo
La presión del agua
La temperatura del agua
La concentración de iones hidronio
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el pH del agua pura?
9
8
7
6
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué tipo de sustancias incrementan la concentración de iones hidronio?
Ácidos
Bases
Neutros
Sales
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué ocurre con la concentración de iones hidroxilo cuando aumenta la de iones hidronio?
Se duplica
Permanece igual
Disminuye
Aumenta
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué pH se considera como el máximo en el organismo humano sin sufrir alteraciones significativas?
6.5
7.0
7.5
8.0
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué se denomina ácidos y bases fuertes?
Aquellos que se disocian completamente
Aquellos que se disocian parcialmente
Aquellos que no se disocian
Aquellos que son neutros
Create a free account and access millions of resources
Similar Resources on Wayground
11 questions
Actividades físicas y desigualdad

Quiz
•
9th - 12th Grade
10 questions
Animales en peligro de extinción de la Argentina

Quiz
•
9th - 12th Grade
15 questions
Solutions

Quiz
•
12th Grade
16 questions
Bài 7 - Trắc nghiệm nhiều phương án lựa chọn

Quiz
•
12th Grade
16 questions
Voiced or Voiceless

Quiz
•
12th Grade
10 questions
Les aliments

Quiz
•
9th - 12th Grade
10 questions
PROPOSITIONS JUXTAPOSÉES, COORDONNÉES, SUBORDONNÉES

Quiz
•
2nd Grade - University
10 questions
La crónica periodística

Quiz
•
9th - 12th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Others
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
20 questions
Getting to know YOU icebreaker activity!

Quiz
•
6th - 12th Grade
10 questions
Impact of 9/11 and the War on Terror

Interactive video
•
10th - 12th Grade
28 questions
Ser vs estar

Quiz
•
9th - 12th Grade
6 questions
Biography

Quiz
•
4th - 12th Grade
25 questions
ServSafe Foodhandler Part 3 Quiz

Quiz
•
9th - 12th Grade
10 questions
Fact Check Ice Breaker: Two truths and a lie

Quiz
•
5th - 12th Grade
20 questions
Macromolecules

Quiz
•
9th - 12th Grade