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Nickel protoxide

Synonyms nickel(ll) oxide nickelous oxide green nickel oxide nickel protoxide. [Pg.619]

SYNS BUNSENITE C.I. 77777 GREEN NICKEL OXIDE NICKELOUS OXIDE NICKEL OXIDE (MAK) NICKEL(II) OXIDE (1 1) NICKEL PROTOXIDE... [Pg.991]

Nlckelous oxide 417 NIO Monoxide of nickel protoxide of nickel. [Pg.15]

Black nickel oxide Bunsenite C.l. 77777 CCRIS 431 Cl 77777 EINECS 215-215-7 Green nickel oxide HSOB 1664 Mononickel oxide Nickel (II) oxide Nickel monoxide Nickel oxide Nickel oxide (NiO) Nickel oxide sinter 76 Nickel protoxide Nickel(2+) oxide Nickel(ll) oxide Nickelous oxide. Used in preparation of nickel salts, in porcelain painting and fuel cell electrodes. Green powder mp = 1960" d = 6.6700 insoluble in H2O soluble in acids. Atomergic Chemetals Cerac Nihon Kagaku Sangyo Noah Chem. [Pg.437]

CAS 1313-99-1 EINECS/ELINCS 215-215-7 Synonyms Cl 77777 Green nickel oxide Nickel monoxide Nickeious oxide Nickel oxide Nickel (II) oxide Nickel (II) oxide (1 1) Nickel oxide, green Nickel protoxide Empirical NiO... [Pg.2806]

Chemical Combinations. — Nickel forms two oxides a protoxide, Ni 0—and a sesqmoxide, Nis Oj. [Pg.592]

Analysis.—Protoxide of nickel is always weighed ns such. Mix the acid solution of the oxide in a beaker glass with pure potassa, or soda in excess, heat for some time to near boiling, filter, wash the precipitate, thoroughly with hot water, diy, and ignite. The presence of ammoniacol salts, or of free ammonia, does not interfere with the precipitation This method, if carefully executed, gives exceedingly accurate results, which the Editor has often confirmed. [Pg.592]

Cliloride of Nickel. Keutralizo muriatic acid with oxide (protoxide) of nickel, and evaporate gently small green crystals of chloride (muriate) of nickel. If these crystals aro pure, they are rendered yellow and anhydrous by heat if cobalt bo present the salt retains a green tint. [Pg.264]

Protoxide of Nickel. Tho protoxide (oxide) of nickel is obtained in au anhydrous form by heating oxalate of nickel to redness in an open vessel, Tho hydrated oxide is an ash-grey powder formed by precipitating the oxalate of nickel with caustic potassa. [Pg.264]

Sulphate of Nickel. By neu-traliziug the protoxide of nickel with dilute sulphuric acid, green prismatic crystals of sulphate of nickel aro obtained. [Pg.264]

Syn. SesqniouAde of Nickel.—May be formed by passing chlorine through water in which the hydrated protoxide is suspended. It is an indifferent oxide or superoxide, analogous to sesquioxide of cobalt. It is a black powder. [Pg.184]

Group IV. Metals whose protoxides are isomorphous - with magnesia —Magnesium, la chromium, 26-7 manganese, 27 E iron, 2 cobalt, 29 5 nickel, 29 5 copper, 317 zinc, 32 6 cadmium, i - ... [Pg.73]

See other pages where Nickel protoxide is mentioned: [Pg.1801]    [Pg.887]    [Pg.887]    [Pg.1028]    [Pg.1016]    [Pg.2807]    [Pg.197]    [Pg.1801]    [Pg.887]    [Pg.887]    [Pg.1028]    [Pg.1016]    [Pg.2807]    [Pg.197]    [Pg.592]    [Pg.818]    [Pg.1176]    [Pg.1204]    [Pg.17]    [Pg.219]    [Pg.109]    [Pg.153]    [Pg.181]    [Pg.184]    [Pg.29]    [Pg.209]   
See also in sourсe #XX -- [ Pg.619 ]



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