Vanadium pentoxide

From Fresh Dictionary

English

Noun

vanadium pentoxide

1. ((chemistry{{#if:|, {{{2}}}{{#if:|, {{{3}}}{{#if:|, {{{4}}}{{#if:|, {{{5}}}{{#if:|, {{{6}}}{{#if:|, {{{7}}}{{#if:|, {{{8}}}{{#if:|, {{{9}}}}}}}}}}}}}}}}}}})) an orange crystalline powder, V₂O₅, used as a catalyst in the production of sulphuric acid etc.