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ENLACES Y COMPUESTOS

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ENLACES
Y
COMPUESTOS
I.Q.ALEJANDRA CAMARGO ANTONIO
¿QUE ES UN ENLACE?
EL ALUMNO DÁ
EJEMPLOS
ENLACE
UNIÓN, CONEXIÓN O ATADURA QUE PUEDE
EXISTIR ENTRE DOS O MÁS COSAS
ENLACE
QUIMICO
SON LAS FUERZAS DE ATRACCION QUE EXISTEN ENTRE LOS ATOMOS O
MOLECULAS CUANDO INTERACTUAN UNOS SOBRE OTROS POR MEDIO DE
ELCTRONES EXTERNOS (e- de valencia) PARA DAR ORIGEN A NUEVAS
SUSTANCIAS CON CARACTERISTICAS DISTINTAS.
EN QUIMICA EXISTEN 2 TIPOS
DE ENLACE QUIMICO
INTERATOMICO
ENTRE ÁTOMOS
INTERMOLECULAR
ENTRE MOLÉCULAS
ENLACE IONICO
SOLO ENTRE METALES Y NO METALES
Se forma por transferencia de electrones del
elemento metalico al no metalico
Son sólidos con punto de fusion altos,
conducen la electricidad.
Lo presentan las sales y óxidos metálicos
ENLACE COVALENTE
SOLO ENTRE NO METALES
Se forma
Se comparten uno o mas pares de
electrones entre atomo NO metalicos
No polar
o Puro
Se forma
Propiedades
Se forma
Polar
Coordinado
o Dativo
Propiedades
Se forma
Entre atomos iguales
Moleculas diatomicas , no
conducen calor ni electricidad
Entre atomos No metalicos con
diferente electronegatividades
Existen en los 3 estados, ,gran actividad
quimica algunos conducen la electricidad en
solucion aq
Uno de los atomos contribuye
con el par o los pares de
electrones que se comparten
ENLACE METALICO
SOLO ENTRE METALES
1
SE FORMA
En los metales y
sus aleaciones
2
PROPIEDADES
Presentan brillo
metalico,puntos de fusion y
ebullicion elevados,conducen
calor y electricidad
REGLA DEL OCTETO
“Los átomos tienden a formar enlaces hasta
completar 8 electrones en el nivel mas
externo;para ello ganan, pierden o comparten
electrones hasta adquirir la configuracion
estable” — REGLA DE OCTETO
DIAGRAMA DE LEWIS
●●
xx
Es la forma de representar los
electrones de Valencia de cada
átomo por medio de puntos o
cruces alrededor del símbolo,
un máximo de 2 por cara .
Tambien se le llama Fórmula
electronica o estructura de
punto- electron.
xx
●●
●
●
Ne
●●● ●
x
x
Ne
x xx x
Ne
ENLACE INTERATÓMICO
IONICO
PUZZLE
You could describe the
topic of the section here
You could describe the
topic of the section here
PIECES
FIGURES
You could describe the
topic of the section here
You could describe the
topic of the section here
ENLACE
IONICO
ENLACE
IONICO,POLAR,
SALINO O
ELECTROVALENTE
Se efectúa entre metales y No metales
por trasnferencia de electrones del
elemento metálico al no
metálico,gracias a la fuerza
electrostática.
YOU COULD USE
FOUR COLUMNS
VENUS
Venus has a beautiful
name, but it’s hot
MARS
Despite being red,
Mars is a cold place
MERCURY
Mercury is the closest
planet to the Sun
SATURN
Saturn is the ringed
one and a gas giant
A PICTURE IS
WORTH A
THOUSAND
WORDS
HOW ABOUT THE PORCENTAGES?
67%
85%
20%
70%
MERCURY
MARS
It’s the closest
planet to the Sun
Despite being red,
it’s a cold place
SATURN
NEPTUNE
It’s the ringed one
and a gas giant
It’s the farthest
from the Sun
YOU COULD USE THREE
COLUMNS, WHY NOT?
MERCURY
VENUS
MARS
Mercury is the
closest planet to
the Sun
Venus is the
second planet
from the Sun
Despite being
red, Mars is a
cold place
OTHER INFOGRAPHICS?
Venus has a
beautiful name
VENUS
JUPITER
Jupiter is the
closest planet
Yes, this is the
ringed one
SATURN
MARS
Mars is the
closest planet
02.
CONCLUSIONS
Enter a subtitle here if you need it
QUALITY IMPROVEMENT MEASURES
MERCURY
VENUS
MARS
Mercury is the closest
planet to the Sun
Venus has a beautiful
name, but it’s very hot
Despite being red,
Mars is a cold place
SATURN
JUPITER
NEPTUNE
Yes, this is the ringed
one. It’s a gas giant
It’s the biggest planet
in the Solar System
It’s the farthest planet
from the Sun
333,000.00
Earths is the Sun’s mass
27h 37m 23s
Is Jupiter’s rotation period
386,000 km
Is the distance between Earth and the Moon
9,231,407
Big numbers catch your audience’s attention
THIS IS A MAP
Yes, this is the
ringed one. It’s a gas
giant
Neptune is far away
from Earth
Venus has a
beautiful name
Jupiter is the biggest
planet of them all
HOMEWORK CHECKLIST
LONG-TERM ASK
SHORT-TERM TASK
You could describe a task
You could describe a task
You could describe a task
You could describe a task
You could describe a task
You could describe a task
THIS IS A TABLE
MASS
DIAMETER
GRAVITY
MERCURY
0.06
0.38
0.38
MARS
0.11
0.53
0.38
SATURN
95.2
9.4
1.16
SCHEDULE
Monday
Tuesday
Wednesday
Thursday
Friday
09:00
Math
Art
Math
Languages
Science
10:00
Science
Math
Languages
Art
Math
11:00
Languages
Science
Art
Science
Languages
12:00
Art
Languages
Science
Math
Art
THIS IS A TIMELINE
1
2
3
4
MERCURY
VENUS
MARS
JUPITER
Mercury is the
smallest planet in
the Solar System
Venus has a
beautiful name, but
it’s terribly hot
Despite being red,
Mars is actually a
cold place
Jupiter is the
biggest planet
in the Solar
System
THIS IS A GRAPH
SATUR
N
It’s the ringed one
VENUS
Has a nice name
MARS
It’s a cold place
To modify this graph, click on it, follow the link, change the data and paste the new graph here
REINFORCE WITH INFOGRAPHICS!
Venus has a
beautiful name
Yes, this is the
ringed one
MARS
Mars is the
closest planet
JUPITER
Jupiter is the
closest planet
VENUS
SATURN
WHICH OPTION DO YOU PREFER?
A
MERCURY
B
SATURN
Mercury is the closest
planet to the Sun
It’s composed of
hydrogen and helium
C
JUPITER
D
NEPTUNE
It’s the biggest planet
in the Solar System
It’s the farthest-known
planet from the Sun
THIS IS ANOTHER GRAPH
01
Venus
Venus has a beautiful
name, but it’s very hot
Saturn is the sixth planet
in the entire solar system
Despite being red, Mars is
actually a really cold place
Jupiter it’s the biggest
planet in the Solar System
02
Saturn
03
Mars
04
Jupiter
GAMES
OBJECTIVES
EXERCISES
Venus has a beautiful name,
but it’s actually terribly hot,
even hotter than Mercury
Mercury is the closest planet
to the Sun and the smallest
one in our entire Solar System
60%
Saturn is a gas giant, and it’s
composed mostly of hydrogen
and helium among others
45%
Jupiter is a gas giant and the
biggest planet in the Solar
System. It’s older than the sun
DESKTOP SOFTWARE
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TABLET APP
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work. Just delete this one, add yours and send it to the back
MOBILE WEB
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work. Just delete this one, add yours and send it to the back
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HELENA JAM
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