How To Use Cuprous In A Sentence
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In the first place, it was found that, because of the reducing action of metallic copper on cupric sulphate to form cuprous sulphate, too little copper was deposited in the copper coulometer to correspond to the current.
Theodore W. Richards - Nobel Lecture
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When so altered, the solution will yield a more or less copious precipitate of cuprous oxide on merely boiling, and quite independent of the presence of glucose.
Scientific American Supplement, No. 611, September 17, 1887
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Berkeley used to have an experiment in which Chem 1 students prepared cuprous sulfide and determined its stoichiometry ratio of Cu:S.
HCR: maybe the public’s not so stupid after all
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Cuprous carbide or acetylide is the reddish brown amorphous precipitate which is the ultimate product obtained when acetylene is led into an ammoniacal solution of cuprous chloride.
Acetylene, the Principles of Its Generation and Use
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Under magnification, these altered surfaces do not exhibit the naturally occurring corrosion layers, such as red cuprous oxide and green, basic copper carbonate, that might be expected.
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Connect the lead from the cuprous oxide plate to the negative terminal of the meter.
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Cuprous chloride is used as a solution in strong hydrochloric acid mixed with ferric chloride, and similarly absorbed in kieselguhr.
Acetylene, the Principles of Its Generation and Use
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Yellow to brick-red cuprous oxide forms as a heavy precipitate if glucose is present.
Scientific American Supplement, No. 611, September 17, 1887
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The photo-electric action of light belongs principally to the "chemically active" rays; this is shown by the fact that the production of electricity is extremely small behind a glass colored with cuprous oxide, and behind a film of a solution of quinine sulphate; while it is not appreciably diminished by a film of a solution of alum.
Scientific American Supplement, No. 288, July 9, 1881
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In the first place, it was found that, because of the reducing action of metallic copper on cupric sulphate to form cuprous sulphate, too little copper was deposited in the copper coulometer to correspond to the current.
Theodore W. Richards - Nobel Lecture
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The second is a group of cuprous [copper] oxide minerals, and ‘crepitus’ is an interesting medical word with two meanings that appear in the OED - with none in Webster's.
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Cuprous sulfide, it happens, is non-stoichiometric, and corresponds to a Cu:S ratio of 1.88:1 IIRC.
HCR: maybe the public’s not so stupid after all
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Connect the lead from the cuprous oxide plate to the negative terminal of the meter.
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Cuprous carbide, however, is very unstable and prone to oxidation; so that, given the opportunity, it combines with oxygen or hydrogen, or both, until it produces the copper acetylide, or acetylene-copper, which is explosive -- a body to which Blochmann's formula
Acetylene, the Principles of Its Generation and Use
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These reactions depend on the ability of the reducing sugar to convert cupric sulfate to cuprous oxide with a resulting color change.
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Oxygen may be found as a free gas or as cuprous oxide.
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These reactions depend on the ability of the reducing sugar to convert cupric sulfate to cuprous oxide with a resulting color change.
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Berkeley used to have an experiment in which Chem 1 students prepared cuprous sulfide and determined its stoichiometry ratio of Cu:S.
HCR: maybe the public’s not so stupid after all
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~ Silver forms two oxides but only one series of salts, namely, the one which corresponds to the mercurous and cuprous series.
An Elementary Study of Chemistry
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~ Copper, like iron, forms two series of compounds: in the cuprous compounds it is univalent; in the cupric it is divalent.
An Elementary Study of Chemistry
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He continued on into the field of rectification and photo-effects at semiconductor surfaces, beginning with a study of rectification at the surface of cuprous oxide.
Walter H. Brattain - Biography
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The material is a cuprous iron alloy with high carbon and a manganese sulfide additive.
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Boiling with nitric acid converts the lower into the higher oxide; and powerful reducing-agents, such as cuprous chloride, have the opposite effect.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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His solution differs from that of Fehling in containing ammonia, which dissolves the cuprous oxide as soon as it is formed, yielding a colorless solution.
Scientific American Supplement, No. 611, September 17, 1887