Estructura del átomo

Estructura del átomo

8th Grade

21 Qs

quiz-placeholder

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Estructura del átomo

Estructura del átomo

Assessment

Quiz

Chemistry

8th Grade

Practice Problem

Medium

NGSS
HS-PS1-1

Standards-aligned

Created by

Mercedes Muñoz González

Used 197+ times

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21 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

la parte central del átomo se denomina

corteza

nucleo

proton

electron

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Las partícula subatómicas son ...

núcleo, neutrones y electrones

protones y neutrones

protones, neutrones e isótopos

protones, neutrones y electrones

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

SÍMBOLO QUÍMICO DE
OXIGENO

OX
Ox
O
G

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

SÍMBOLO QUÍMICO DE CLORO

cL
C
L
Cl

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

átomos del mismo elemento con distinto numero masa

isotonos

isotopos

isobaros

N.A.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

que átomo isotopo te permite conocer la antigüedad de un fósil

cobalto 8

carbono 14

hidrógeno 3

berilio 8

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

¿Cuál de las sub-partículas tiene carga negativa?

Protones

Electrones

Neutrones

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