Quizizz 2

Quizizz 2

8th - 10th Grade

10 Qs

quiz-placeholder

Similar activities

TEORIA CINETICA-MOLECULAR Y CLASIFIACIÓN DE LA MATERIA 1

TEORIA CINETICA-MOLECULAR Y CLASIFIACIÓN DE LA MATERIA 1

9th Grade

11 Qs

Diluição e Misturas

Diluição e Misturas

10th - 12th Grade

10 Qs

REACCIONES REDOX

REACCIONES REDOX

9th Grade

10 Qs

oxisales

oxisales

1st - 10th Grade

10 Qs

Ôn tập Hoá học 8

Ôn tập Hoá học 8

8th - 9th Grade

10 Qs

Modelo atómico e representação dos átomos.

Modelo atómico e representação dos átomos.

9th Grade

14 Qs

LESSON 1_ĐẶC ĐIỂM_ QUAN ĐIỂM_MỤC TIÊU

LESSON 1_ĐẶC ĐIỂM_ QUAN ĐIỂM_MỤC TIÊU

6th - 9th Grade

15 Qs

Welke brutoformule ? - Niveau 1

Welke brutoformule ? - Niveau 1

10th - 12th Grade

10 Qs

Quizizz 2

Quizizz 2

Assessment

Quiz

Chemistry

8th - 10th Grade

Medium

Created by

Mabel Camilo

Used 7+ times

FREE Resource

AI

Enhance your content

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

La unidad de medida "uma" corresponde a:

Unidad de medida atómica

Unidad métrica atómica

Unidad de masa atómica

Unión de muchos átomos

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

La masa molar del NH3 es:

8 g/mol

10 g/mol

15 g/mol

17 g/mol

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Dos moléculas de agua tienen una masa de:

18 uma

36 uma

18g

36 g

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

La masa del átomo se obtiene sumando:

Protones y electrones

Neutrones y electrones

Protones y neutrones

Protones, neutrones y electrones

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

La unidad que mide la cantidad de sustancia en química según el sistema internacional de unidades es

Mol

Gramo

UMA

Litro

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

El valor del número de Avogadro es:

1,66 x 10^{-27}

1,66 x 10^{23}

6,02 x 10^{23}

6,02 x 10^{-27}

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

La masa molecular del Ca(OH)2 es:

29 g/mol

29 uma

74 g/mol

74 uma

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?