modelo de ruth e átomo Flashcards

1
Q

modelo de dalton

A

bola de bilhar- atomo indivisivel, maciço e eletricamenteneutro

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

modelo de thomson

A

pudim de passas- experimento dos raios catódicos- descobriu q existem particulas de eletrons e com o resto positivo.

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

modelo de democrito e leucipo-

A

menor e indivisivel pedaço da materia.

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

modelo de rutherford-

A

experimentos com radioatividade-descobrio o nucleo positivo e neutro e a eletrosfera

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

numero atomico-

A

quantidade de protons ou Z

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

massa atomica

A

prontons e neutrons=A

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

como achar a massa atomica

A

A= Z+ n

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

cation ou anion…nome da quantidade

A

monovalente
bivalente
trivalente

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

isotopos

A

mesma quantidade de protons

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

formula da massa atomica com eletrons

A

(x.xm) + ( y.ym) dividido por 100

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

isotonos

A

mesma quantidade de neutrons

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

isobaros

A

mesma quantidade de massa atomica

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

isoeletronicos

A

mesma quantidade de eletrons

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