cuprous उदाहरण वाक्य

After World War II, back in Kyiv, Lashkaryov investigated bipolar diffusion of photo-carriers in cuprous oxide, photoconductivity of CdS and CdSe, and also on Ge diodes and transistors.
Copper forms a rich variety of compounds, usually with oxidation states + 1 and + 2, which are often called " cuprous " and " cupric ", respectively.
In brazing copper, a reducing atmosphere ( or even a reducing flame ) may react with the oxygen residues in the metal, which are present as cuprous oxide inclusions, and cause hydrogen embrittlement.
Copper's essentiality is due to its ability to act as an electron donor or acceptor as its oxidation state fluxes between Cu 1 + ( cuprous ) and Cu 2 + ( cupric ).
The Government argued that wet batteries comprising a zinc anode and silver chloride cathode were old in the art; and that the prior art showed that magnesium could be substituted for zinc and cuprous chloride for silver chloride.

Enediols reduce the cupric compounds ( Cu 2 + ) present in the Benedict's reagent to cuprous compounds ( Cu + ) which get precipitated as insoluble red copper ( I ) oxide ( Cu 2 O ).
Just try writing out your reaction equation : the question is asking to use two forms : cupric and cuprous oxide, which are CuO and Cu 2 O, respectively . talk ) 02 : 03, 26 November 2007 ( UTC)
The patent under consideration, U . S . No . 2, 322, 210, relates to a nonrechargeable electrical battery composed of two electrodes-one of magnesium and the other of cuprous chloride, with a plain or salt water electrolyte.
When Kazunari Domen and his colleagues at Tokyo Institute of Technology first reported last February that a powdered cuprous oxide catalyst could split water at room temperature, chemists sat up and took notice This reaction usually takes place at 3000 degrees C and is driven by light.
Mixed with other resins, barium sulfate, calcium carbonate, zinc sulfide, aluminium oxide and / or cuprous carbonate ( malachite ), shellac forms a component of heat-cured capping cement used to fasten the caps or bases to the bulbs of electric lamps.