UQM

Quiz
•
Chemistry
•
Professional Development
•
Hard
Helbert Britto
Used 2+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
El átomo patrón para las unidades químicas de masa es:
C - 12
Na - 23
H - 1
O - 16
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Indique la alternativa que presenta mayor masa. Recuerde que 1 at - g = m.A (E) gramos
2 at - g de C
0,5 at - g de Ca
10 at - g de H
1,5 at - g de N
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Calcule la masa de una muestra de 1,5x1022 átomos de bromo.
12 g
1200 g
120 g
1,2 g
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Calcule la masa fórmula del compuesto Ca3(PO4)2
290
310
340
320
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
¿Cuántas molécula existen en 9 gramos de ácido acético (CH3COOH)
9x1022
6x1023
9x1023
12x1022
Similar Resources on Wayground
10 questions
Cuestionario de Química Básica

Quiz
•
Professional Development
10 questions
Cuestionario sobre Concentración de Soluciones

Quiz
•
Professional Development
10 questions
Concentração de Soluções

Quiz
•
Professional Development
9 questions
Variação de entalpia

Quiz
•
2nd Grade - Professio...
10 questions
EXAMEN DE QUIMICA FORENSE

Quiz
•
Professional Development
10 questions
Pesos moleculares

Quiz
•
Professional Development
10 questions
Examen medio parcial 3-Q1-2024

Quiz
•
Professional Development
10 questions
EXAMEN DE LAB. QMC-100 "AB"

Quiz
•
Professional Development
Popular Resources on Wayground
12 questions
Unit Zero lesson 2 cafeteria

Lesson
•
9th - 12th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
20 questions
Lab Safety and Equipment

Quiz
•
8th Grade
13 questions
25-26 Behavior Expectations Matrix

Quiz
•
9th - 12th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
11 questions
All about me

Quiz
•
Professional Development
10 questions
How to Email your Teacher

Quiz
•
Professional Development
5 questions
Setting goals for the year

Quiz
•
Professional Development
14 questions
Disney Trivia

Quiz
•
Professional Development
14 questions
2019 Logos

Quiz
•
Professional Development
7 questions
How to Email your Teacher

Quiz
•
Professional Development
11 questions
NFL Football logos

Quiz
•
KG - Professional Dev...
20 questions
Employability Skills

Quiz
•
Professional Development