 | This article is rated Stub-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
How is nitronium tetrafluoroborate prepared? Out of nitryl fluoride and boron trifluoride, or dinitrogen pentoxide and HBF4? Thanks.--84.163.115.61 (talk) 19:07, 23 January 2009 (UTC)