ISOTOPOS

ISOTOPOS

10th Grade

10 Qs

quiz-placeholder

Similar activities

DISTRIBUCIÓN ELECTRÓNICA

DISTRIBUCIÓN ELECTRÓNICA

KG - Professional Development

10 Qs

Dimensional Analysis

Dimensional Analysis

9th - 12th Grade

10 Qs

MAI: Fisico-química y Matemática

MAI: Fisico-química y Matemática

4th - 10th Grade

10 Qs

LA BIRRA

LA BIRRA

9th - 10th Grade

14 Qs

KHỞI ĐỘNG NĂM HỌC 2021-2022 HÓA 10

KHỞI ĐỘNG NĂM HỌC 2021-2022 HÓA 10

10th Grade

10 Qs

JustAGGThings2

JustAGGThings2

1st - 12th Grade

10 Qs

cdb faseovergang

cdb faseovergang

1st - 12th Grade

15 Qs

Hakikat Ilmu Kimia dan Struktur Atom

Hakikat Ilmu Kimia dan Struktur Atom

10th - 11th Grade

15 Qs

ISOTOPOS

ISOTOPOS

Assessment

Quiz

Chemistry

10th Grade

Practice Problem

Hard

Created by

ROGELIO CANAZA

Used 109+ times

FREE Resource

AI

Enhance your content in a minute

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

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Átomo que pertenece al mismo elemento químico que otro, tiene su mismo número atómico, pero distinta masa atómica.

protones

neutrones

electrones

isótopo

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Una molécula de H3PO4 tiene:

7 átomos

8 átomos

9 átomos

10 átomos

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

El número de Avogadro (NA) tiene un valor de:

60,22 × 1022

6,022 × 1024

6,022 × 1023

6,023 × 1022

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Una mol de H2O equivale a:

98 g

28 g

38 g

18 g

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

En una molécula de H3PO4 existen :

4 mol de H

3 mol de P

1 mol de F

4 mol de 0

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

En 1 mol de H3PO4 existen:

2(6,022 × 1023) átomos de (P)

4(6,022 × 1023) átomos de (O)

3(6,022 × 1023) átomos de (F)

1(6,022 × 1023) átomos de (H)

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Del siguiente compuesto NaOH , ¿cuántos gramos de Na hay?

22 g

23 g

24 g

25 g

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

Already have an account?