Preguntas sobre videos capitulo 2 - Parte 1

Quiz
•
Chemistry
•
University
•
Medium
Anyela Marcela Ríos Ríos
Used 14+ times
FREE Resource
18 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
Las imágenes de átomos reales se pueden ver con un M_______ d__ g__ p_________
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Esto representa casi toda la masa del átomo:
Electrones
Protones
Neutrones
Núcleo
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
En un átomo electricamente neutro el número de electrones es igual al número de protones
Verdadero
Falso
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
En un átomo, el número atómico está dado por el número de:
Neutrones
Electrones
Protones
Neutrones + protones
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Este científico descubrió el electrón con experimentos en tubos catódicos
James Chadwick
Schrödinger
Arnold Sommerfed
Ernest Rutherford
J.J Thomson
6.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
En el experimento de J.J Thomson el haz de rayos catódicos se _______________ dependiendo de la polaridad de las placas introducidas en el tubo.
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
La radiactividad se presenta en átomos con núcleos inestables que se desintegran o dividen espontáneamente, perdiendo partículas, formando otros núcleos y emitiendo radiación
Falso
Verdadero
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Balanceo REDOX (actividad 2)

Quiz
•
University
17 questions
Espectroscopia

Quiz
•
University
16 questions
Reacciones Químicas y Mecanismos (07/09/2024)

Quiz
•
University
22 questions
ENLACES QUIMICOS

Quiz
•
University
20 questions
Enlaces y estructuras químicas-Termodinamica

Quiz
•
5th Grade - University
15 questions
Química.-Modelo atómico Cuántico1

Quiz
•
University
20 questions
Redox

Quiz
•
1st Grade - University
21 questions
ACIDOS Y BASES

Quiz
•
University
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
20 questions
Definite and Indefinite Articles in Spanish (Avancemos)

Quiz
•
8th Grade - University
7 questions
Force and Motion

Interactive video
•
4th Grade - University
36 questions
Unit 5 Key Terms

Quiz
•
11th Grade - University
7 questions
Figurative Language: Idioms, Similes, and Metaphors

Interactive video
•
4th Grade - University
15 questions
Properties of Equality

Quiz
•
8th Grade - University
38 questions
WH - Unit 3 Exam Review*

Quiz
•
10th Grade - University
21 questions
Advise vs. Advice

Quiz
•
6th Grade - University
12 questions
Reading a ruler!

Quiz
•
9th Grade - University