pH
Quiz
•
Chemistry
•
3rd Grade
•
Hard
+1
Standards-aligned
Delcia Bravo
Used 17+ times
FREE Resource
Enhance your content in a minute
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Una disolución con pH 12.26 es:
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se define como pH
La escala que se usa para medir la acidez de las sustancias
Los "horse power" de potencia que tiene una máquina.
Son las siglas de Hewlett Pakard
La escala que se usa para medir la acidez y la alcalinidad de una sustancia.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La fórmula para calcular el pH es:
pH = - log [OH-]
pH = log [OH-]
pH = - log [H+]
pH = log [H+]
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
¿Cuál es el pH de una solución que contiene 2,5 gramos de HCl disueltos en agua hasta completar 1,5 l de solución?
0.045
1.34
-1.22
1.22
otra opción
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Si una solución tiene una [OH-] de 4.5 x 10-7 M, ¿qué tipo de solución es?
Acida
Alcalina
Neutra
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El jugo de naranja tiene un pH ácido. Por tanto se dice que se encuentra en la escala de
Entre 1 a menos de 7
Mayor a 7 hasta 14
Únicamente 7
Otra opción
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
El jabón en polvo es una sustancia alcalina. Por tanto su pOH encuentra en la escala de
Entre 1 a menos de 7
Mayor a 7 hasta 14
Únicamente 7
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
20 questions
UNSUR-UNSUR GOLONGAN VII A (HALOGEN)
Quiz
•
3rd Grade
20 questions
Electrolysis Quiz
Quiz
•
1st - 10th Grade
20 questions
Konfigurasi elektron, bilangan kuantum, dan Sistim Periodik
Quiz
•
2nd Grade - University
20 questions
Procesos del Servicio Farmacéutico
Quiz
•
1st - 5th Grade
20 questions
TERMOKIMIA
Quiz
•
1st - 12th Grade
20 questions
KIMIA UNSUR
Quiz
•
3rd Grade
20 questions
KIMIA TING 4
Quiz
•
1st - 10th Grade
20 questions
Aldehidos y cetonas
Quiz
•
1st - 5th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Chemistry
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
22 questions
fractions
Quiz
•
3rd Grade
10 questions
Groundhog Day Trivia Questions
Interactive video
•
3rd - 6th Grade
18 questions
Comparing Fractions with same numerator or denominator
Quiz
•
3rd Grade
12 questions
Fractions on a numberline review
Quiz
•
3rd Grade
10 questions
Area
Quiz
•
3rd Grade
10 questions
Groundhog Behavior and Hibernation Facts
Interactive video
•
3rd - 5th Grade
