Sustancias y estructura química Flashcards

1
Q

Elementos

A

Átomos iguales que no se pueden separar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Compuestos

A

Átomos diferentes
Se separan por metodos en componentes puros

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Mezcla

A

Unión de dos o más sustancias

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Mezcla homogénea

A

Una sola fase

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Mezla heterogenea

A

Dos o más fases

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Dalton

A

Esferas sólidas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Thomson

A

Descubre los electrones
Budin de pasas
Electricamente neutro

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Rutherford

A

Nucleo
Orbitas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Bohr

A

Niveles de energía

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Bohr

A

Niveles de energía K-Q

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Schrodinger

A

Zona probable de los electrones “orbital”

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Número atómico Z

A

VALOR MÁS BAJO
Z Protones en núcleo
(también electrones si es neutro)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Masa atómica A

A

VALOR MÁS ALTO
A Suma de protones y neutrones en el núcleo del átomo

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Isótopos

A

Átomos del mismo elemento con diferente número de neutrones (diferente masa atómica)
Diferente carga
Aniones -
Cationes +

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

En átomos neutros (Z,p,e)

A

Z=p=e

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

En iones (atomos con carga)

A

e=Z -(carga)
A=Z+carga
n=A-Z

17
Q

Configuración electrónica

A

1s2,2s2,2p6,3s2,3p6,4s2,3d10, 4p6,5s2, 4d10, 5p6,6s2,4f14,5d10,6p6,7s2,5f14,6d10,7p6