From Fresh Dictionary
- see also NB
Translingual
Symbol
Nb
- ((chemistry{{#if:|, {{{2}}}{{#if:|, {{{3}}}{{#if:|, {{{4}}}{{#if:|, {{{5}}}{{#if:|, {{{6}}}{{#if:|, {{{7}}}{{#if:|, {{{8}}}{{#if:|, {{{9}}}}}}}}}}}}}}}}}}})) symbol for niobiumde:Nb
fr:Nb
ja:Nb
pl:Nb
ro:Nb
zh:Nb