In chemistry terms the difference between hydroxyl and pentahydroxide
is that hydroxyl is a univalent radical or functional group (–OH) in organic chemistry; present in alcohols, phenols, carboxylic acids and certain other classes of compounds while pentahydroxide is any hydroxide having five hydroxyl groups.
hydroxyl
English
Noun
(
en noun)
(chemistry) A univalent radical or functional group (–OH) in organic chemistry; present in alcohols, phenols, carboxylic acids and certain other classes of compounds.
Derived terms
{{der3, hydroxylamine
, hydroxylammonium nitrate
, hydroxylapatite
, hydroxylate
, hydroxylbastnasite
, hydroxyl ion}}
Related terms
* hydroxide
pentahydroxide
English
Noun
(
en noun)
(chemistry) Any hydroxide having five hydroxyl groups.
Derived terms
* aluminium pentahydroxide
* diphosphorus pentahydroxide
* uranyl pentahydroxide