Suboxides

Suboxides

Suboxides are the oxide of an element that contains the smallest proportion of oxygen. They are a class of oxides wherein the electropositive element is in excess relative to…
Reference Electrode

Reference Electrode

Reference Electrode is an electrode having an accurately maintained potential, used as a reference for measurement by other electrodes. The high stability of the electrode…
Working Electrode

Working Electrode

The working electrode (WE) represents the most important component of an electrochemical cell. It is probably the most important component of an electrochemical cell. It…
Titanium – a Chemical Element

Titanium – a Chemical Element

Titanium is a chemical element with the symbol Ti and atomic number 22. It is a silvery-gray metal of Group 4 (IVb) of the periodic…
Petit Granit

Petit Granit

Petit Granit is a rather compact natural calcareous stone with a natural grey-blue color; it is a Lower Carboniferous (Tournaisian) grey-bluish crinoidal calcareous stone which,…
Mellite: Properties and Occurrences

Mellite: Properties and Occurrences

Mellite is a rare and unusual organic gemstone. It forms an association with lignite (brown coal) from compressed decayed plant matter and aluminum. It is…
Porto, Portugal

Porto, Portugal

Porto or Oporto (Portuguese pronunciation: ˈpoɾtu), city and port, northern Portugal. It is Portugal’s second-largest city, and one of the main urban centers of the…
Electrosynthesis in Chemistry

Electrosynthesis in Chemistry

Electrosynthesis is the synthesis produced by means of an electric current. It is naturally a huge topic within the field of electrochemistry. Electrosynthesis in chemistry…
Stainless Steel

Stainless Steel

Stainless steel is an alloy of Iron with a minimum of 10.5% Chromium. It is a family of iron-based alloys that contain a minimum of…
Chromium-vanadium Steel

Chromium-vanadium Steel

Chromium vanadium steel is an alloy tool steel with chromium (Cr) and vanadium (V) alloy elements. Chromium-vanadium steel (symbol Cr-V or CrV) is a group…
Metal Toxicity

Metal Toxicity

Metal toxicity is the toxic effect of certain metals in certain forms and doses on life. Some metals are toxic when they form poisonous soluble…
Chromium – a Chemical Element

Chromium – a Chemical Element

Chromium is a lustrous, brittle, hard metal. It is naturally found in compounds in the earth’s crust. It is a chemical element with the symbol…
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