Capital Cities From Cryptic Clues

[hawk3y3]

Can anyone help me with this clue to a capital city please.

Two atomic numbers and audio-visual in books for the blind.

I’m really stumped with this clue, and would be grateful for any help. Thank you

[weecalf]

Brazilia outside chance

[JJ109]

Antananarivo (Madagascar)

[JJ109]

Forget mine I can't parse it

[mallyh]

suva ?.....s= sulphur u = uranium ........va is av (audio visual in)

[hawk3y3]

Thanks for both your help. Weecalf can you explain you’re answer. I thought of Montevideo, or Brazzaville, but I don’t get the two atomic numbers part.

[Neveracrossword]

Z and Z are the atomic numbers, Braille is' books for the blind' and AV is 'audio-visual'.

[JJ109]

Brazzaville (I think)
AV (audio visual) in Braille
zz = zinc twice - bit these are atomi symbols not numbers
Compiler error

[dannyk13]

Good one NAC

[JJ109]

Acually - it is not a compiler error
z = the proton or atomic number of a chemical element
Definitely Brazzaville
https://en.wikipedia.org/wiki/Atomic_number

[Neveracrossword]

Thanks, Danny. JJ, I wasn't using Z for Zinc, I was thinking of Z , symbol, atomic number.

[Neveracrossword]

We crossed, jj.

[JJ109]

Yes NAC - my original answer also crossed with yours, you were not thinking of Zinc - But I was
But then I realised that zinc was Zn and so looked up "atomic number" to find like you say it is the symbol for the "atomic number"

[hawk3y3]

Thank you everybody for your suggestions. I thought it must be Brazzaville but couldn’t get the atomic number part. Thanks jj109 for explanation, much appreciated.

[Captain2]

Think NeveraCrossword deserves best answer for his parsing?

[Neveracrossword]

Glad you've got the answer, hawk3y3.

[hawk3y3]

Thanks Neveracrossword for your invaluable help. Would have put you as best answer, but pressed wrong button. Must be due to too much Christmas cheer! Happy New Year to all.

[Neveracrossword]

Thanks, hawk... I don't want BA, but you can change best answers by simply choosing another one.