Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
French
⇄
Arabic
Chinese
Czech
Danish
Dutch
English
Finnish
German
Greek
Italian
Japanese
Polish
Portuguese
Russian
Spanish
Swedish
+
G
o
o
g
l
e
|
Forvo
|
+
nombre quantique principal
This HTML5 player is not supported by your browser
earth.sc.
first quantum number
;
main quantum number
;
principal quantum number
Add
|
Report an error
|
Get short URL
