The nuclear model of the atom Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

Protons, electrons and neutrons

A

Three basic particles that make up atom. Protons +ve charge, electrons -ve charge, neutrons have a neutral charge, Electrons are smaller than protons and neutrons, neutrons and protons are almost same size.

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

Nuclear Notation

A

AX A = protons + neutrons = mass number Z = atomic number = protons X = element symbol
Z

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