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Flashcards in Subatomic Particles Deck (13):
0

When the neutrons are different, the ---------- is different too

Atomic mass

1

amu

Atomic mass unit

2

Proton location

Nucleus

3

Proton charge

Positive

4

Proton mass

1 amu (almost exactly equal to a neutron)

5

Neutron location

Nucleus

6

Neutron charge

No charge

7

Neutron mass

1 amu (almost exactly the same as a proton)

8

Electron location

Outside of the nucleus

9

Electron charge

Negative

10

Electron mass

1/1838 amu

11

The proton and neutrons are USUALLY the

Same

12

Atomic number

Protons and electrons