Answer: Hydrofluoric acid or HF is an extremely corrosive acid. However, it is a weak acid and not a strong acid because it does not completely dissociate in water (which is the definition of a strong acid) or at least because the ions it forms upon dissociation are too strongly bound to each other for it to act as a strong acid. Why Hydrofluoric Acid is a Weak Acid. Hydrofluoric acid is the only hydrohalic acid (e.g., HCl, HI) that is not a strong acid. Hydrogen fluoride does actually dissolve fairly freely in water, but the H3O+ and F- ions are strongly attracted to each other and form the strongly bound pair, H3O+ Â· F-.
Burning Man festival burns its 60-foot man. BLACK ROCK CITY, Nev. â This festival's eponymous Burning Man did just that on Saturday night as 70,000 people in the Nevada desert said farewell to days of dust and freewheeling living. Post to Facebook.
-Larry Harvey If your life is burning well, poetry is just the ash. -Leonard Cohen What is to give light must endure burning. -Victor Frankl Burning Man is a global community with citizens on six continents.You may already be a member! Burning Man is the place to find out who you are, then take it a step further.Burner (n): a citizen of the worldview that is Burning Man.Victor Frankl Burning Man is a global community with citizens on six continents. You may already be a member! Burning Man is the place to find out who you are, then take it a step further. Burner (n): a citizen of the worldview that is Burning Man.