-
strict definition refers only to the solute. A
lower pH
means a
higher acidity, and thus a
higher concentration of
positive hydrogen ions in the solution...
- not
attached to
other fatty acids in the form of a triglyceride). Free
acidity is an
important parameter that
defines the
quality of
olive oil. It is...
-
Acidity regulators, or pH
control agents, are food
additives used to
change or
maintain pH (
acidity or basicity). They can be
organic or
mineral acids...
- bacteria. The
measure of the
amount of
acidity in wine is
known as the “titratable
acidity” or “total
acidity”,
which refers to the test that
yields the...
- The
Hammett acidity function (H0) is a
measure of
acidity that is used for very
concentrated solutions of
strong acids,
including superacids. It was proposed...
- An
acidity function is a
measure of the
acidity of a
medium or
solvent system,
usually expressed in
terms of its
ability to
donate protons to (or accept...
- In chemistry, an acid
dissociation constant (also
known as
acidity constant, or acid-ionization constant;
denoted K a {\displaystyle K_{a}} ) is a...
-
Gastroesophageal reflux disease (GERD) or gastro-oesophageal
reflux disease (GORD) is a
chronic upper gastrointestinal disease in
which stomach content...
- pure
sulfuric acid, by many
orders of magnitude,
according to its
Hammett acidity function. It even
protonates some hydrocarbons to
afford pentacoordinate...
- as
acidity or basicity,
historically denotes "potential of hydrogen" (or "power of hydrogen"). It is a
logarithmic scale used to
specify the
acidity or...
