Here's a small list of common acids. Just because it my be H2 doesnt make it a acid though. Hope this helps a little bit!
Hydrochloric Acid=HCl
Hydrobromic Acid=HBr
Hydriodic Acid=HI
Hydrofluoric Acid=HF
Nitric Acid=HNO3
Sulfuric Acid=H2SO4
Perchloric Acid=HClO4
Acetic Acid=HC2H3O2
This is a Bronsted question. Hs- is the acid in this which makes H2O a base. Therefore S-2 is the conjugate base and the H3O+ hydronium ion is the conjugate acid.
HS- is a stronger acid than H2CO3. This is because HS- is a monoprotic acid (donates one proton) compared to H2CO3 which is a weak diprotic acid (donates two protons). As a result, HS- will more readily donate its proton in a solution, making it the stronger acid.
You mean sulfuric acid. H2SO4 ---------------- HSO4 - ---------------The conjugate base, hydrogen sulfate.
Remember that a conjugated acid has one proton H+ more than the (conjugated) base of it.So H2S is conjugated as acidto the base HS- .
H2s
the conjugate acid of S2- is HS-.....
No, Milk of magnesia is a base and will neutralize acid.
It is known as hydrosulfuric acid. Not to be confused with sulfuric acid which is H2SO4
you can use a hs 2
They both mean the same thing:acid molecules with 2 protons: e.g. H2O and H2S and ....H2S --> H+ + HS-HS- --> H+ + S2-The two sulfides (HS- and S2-) are both base, so H2S is dibasic (= forming two bases)Two protons are freed, so H2S is diprotic (= forming two protons)
Hydrogen sulfide (H2S) is a weak acid. When dissolved in water, it can act as a weak acid, producing hydrosulfide ion (HS-) in solution.
Dilute acid.