New Activity

UNIDAD 1-SESIÓN 2

Átomo: Núcleo y nube electrónica. Partículas Subatómicas: Protones, neutrones y electrones. Número atómico, número de masa. Tipos de núclidos: Isótopos, isóbaros e isoelectrónicos.
sesiòn2 unidad1
41 times made

Top 10 results

  1. 1
    mitchael jonathan Ramos Junco
    07:58
    time
    70
    score
  2. 2
    Rosmery SÁNCHEZ ALIAGA
    04:40
    time
    50
    score
  3. 3
    Carmen Alejandra Mundini Moquillaza
    10:00
    time
    5
    score
  4. 4
    yulissa lopez
    07:40
    time
    0
    score
  5. 5
    joseteams muriel
    10:00
    time
    0
    score
Do you want to stay in the Top 10 of this activity? Log in to identify yourself.
Create your own free activity from our activity creator
Compete against your friends to see who gets the best score in this activity

0 Comments

Log in to write a comment.
  1. time
    score
  1. time
    score
time
score
time
score