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Rubidium monoxide

Rubidium monoxide, Rb20.—When rubidium is partially oxidized by diluted oxygen, and the excess of metal removed by distillation, the... [Pg.193]

Figure 5. Order of elution of methane and carbon monoxide on potassium, rubidium, and cesium type X zeolites 1 = hydrogen, 2 = methane, 3 = carbon monoxide. The carrier gas is air rate is 100 ml/min column temperature is 25°C. Figure 5. Order of elution of methane and carbon monoxide on potassium, rubidium, and cesium type X zeolites 1 = hydrogen, 2 = methane, 3 = carbon monoxide. The carrier gas is air rate is 100 ml/min column temperature is 25°C.
On the specimens with a high degree of replacement of Na by K, a partial separation of the components takes place, but with the inverse sequence of elution. Separation of methane and carbon monoxide proceeds also with inverse elution on zeolites containing either rubidium or cesium. More complete separation of these compounds is characteristic for cesium form (Figure 5). [Pg.223]

The metals burn in oxygen to yield (i) lithium monoxide, (ii) sodium peroxide and (hi) pota.ssium, rubidium and caesium superoxidcs (p. 384). Successive additions of oxygen giv e the oxide (O ), peroxide (02 ) and superoxide (Og") anions ... [Pg.250]

ARSENIC (7440-38-2) Finely divided material forms explosive mixture with air. Decomposes on contact with acids or acid fumes, emitting fumes of arsenic. Contact of dust or powder with strong oxidizers can cause ignition or explosion. Violent reaction with bromine azide, bromine pentafluoride, bromine trifluoride, dichlorine oxide, hypochlorous acid, nitrogen trichloride, tribromamine hexaammoniate, nitrogen oxyfluoride, potassium chlorate, potassium dioxide, powdered rubidium, silver fluoride. Incompatible with strong acids, cesium acetylene carbide, chromic acid, chromium trioxide, hafnium, halogens, lead monoxide, mercury oxide, nitryl fluoride, platinum, potassium nitrate, silver nitrate, sodium chlorate, powdered zinc. [Pg.132]

See other pages where Rubidium monoxide is mentioned: [Pg.278]    [Pg.485]    [Pg.486]    [Pg.487]    [Pg.485]    [Pg.486]    [Pg.487]    [Pg.37]    [Pg.246]    [Pg.247]    [Pg.278]    [Pg.485]    [Pg.486]    [Pg.487]    [Pg.485]    [Pg.486]    [Pg.487]    [Pg.37]    [Pg.246]    [Pg.247]    [Pg.278]    [Pg.460]    [Pg.465]    [Pg.484]    [Pg.486]    [Pg.486]    [Pg.492]    [Pg.622]    [Pg.73]    [Pg.1059]    [Pg.484]    [Pg.486]    [Pg.486]    [Pg.492]    [Pg.622]    [Pg.87]    [Pg.166]    [Pg.108]    [Pg.554]    [Pg.587]    [Pg.768]    [Pg.773]    [Pg.782]    [Pg.940]    [Pg.976]    [Pg.981]    [Pg.981]    [Pg.982]    [Pg.132]    [Pg.152]    [Pg.153]    [Pg.154]    [Pg.154]   
See also in sourсe #XX -- [ Pg.193 ]



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