-
Ammonia solution, also
known as
ammonia water,
ammonium hydroxide,
ammoniacal liquor,
ammonia liquor, aqua ammonia,
aqueous ammonia, or (inaccurately)...
- than
would be
possible with
water alone.
Substances containing ammonia, or
those that are
similar to it, are
called ammoniacal.
Ammonia is a
colourless gas...
- does not give a
fluorescein with
phthalic anhydride.
Oxidation of the
ammoniacal solution gives orcein, C28H24N2O7, the
chief constituent of the natural...
- also
known as 1,3-cyclohexanedione. It
reduces Fehling's
solution and
ammoniacal silver solutions. It does not form a
precipitate with lead
acetate solution...
- The
water is
potable quality and can be
added to
drinking water supply reservoirs where it is
withdrawn and
treated again in
conventional water treatment...
- Tollens' reagent. The test is
generally carried out in a test tube in a warm
water bath. In a
positive test, the
diamine silver(I)
complex oxidizes the aldehyde...
-
treatment to its
aqueous solution with
ammoniacal silver nitrate. An
amorphous explosive precipitate forms with
ammoniacal cuprous chloride.
Propiolates are...
- of
November 1808. It
reads "When 8
Grains of pot****ium were
heated in
ammoniacal gas—it ****umed a
beautiful metallic appearance &
gradually became of a...
- aryl-substituted
compounds ("quats"). Thus the
product was
originally called ammoniacal copper/quaternary ammonium. The
copper in the
preparation is in the form...
-
dentin surfaces and
demineralized dentin treated with SDF when
compared to
water application. SDF also
inhibits the
adherence of S.mutans to
tooth surfaces...
