- of the
elements sulfur, oxygen, and hydrogen, with the
molecular formula H2SO4. It is a colorless, odorless, and
viscous liquid that is
miscible with water...
-
Piranha solution, also
known as
piranha etch, is a
mixture of
sulfuric acid (
H2SO4) and
hydrogen peroxide (H2O2). The
resulting mixture is used to
clean organic...
-
stratosphere where they
react with OH and H2O to form
H2SO4 on a
timescale of a w****, and the
resulting H2SO4 aerosols produce the
dominant radiative effect...
- of
nitrate salts metathesize with
sulfuric acid (
H2SO4) — for example,
sodium nitrate: NaNO3 +
H2SO4 → HNO3 + NaHSO4
Distillation at
nitric acid's 83 °C...
- is an acid with an
acidity greater than that of 100% pure
sulfuric acid (
H2SO4),
which has a
Hammett acidity function (H0) of −12.
According to the modern...
- (H3NSO3) may be
considered an
intermediate compound between sulfuric acid (
H2SO4), and
sulfamide (H4N2SO2),
effectively replacing a
hydroxyl (–OH) group...
- to
include different oleums. They can also be
described by the
formula H2SO4·xSO3
where x is now
defined as the
molar free
sulfur trioxide content. Oleum...
-
sulfuric acid (
H2SO4) is a
diprotic acid.
Since only 0.5 mol of
H2SO4 are
needed to
neutralize 1 mol of OH−, the
equivalence factor is: feq(
H2SO4) = 0.5 If...
-
undergoes many reactions. SO3 is the
anhydride of
H2SO4. Thus, it is
susceptible to hydration: SO3 + H2O →
H2SO4 (ΔfH = −200 kJ/mol)
Gaseous sulfur trioxide...
- are
treated with
sulfuric acid. Ca5(PO4)3OH + 5
H2SO4 → 3 H3PO4 + 5 CaSO4 + H2O Ca5(PO4)3F + 5
H2SO4 → 3 H3PO4 + 5 CaSO4 + HF
Calcium sulfate (gypsum...