"Polysulphide" is a word in ENGLISH
A sulphide having more than one atom of sulphur in
the molecule; -- contrasted with monosulphide.
A man without life purpose is not in any way different from a wondering goat.
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A student called up his Mom one evening from his college and asked her for some money, because he was broke.His Mother said, "Sure, sweetie. I will send you some money. You also left your economics book here when you visited two weeks ago. Do you want me to send that up too?""Uhh, oh yeah, O.K." responded the kid.So his Mom wrapped the book along with the checks up in a package, kissed Dad goodbye, and went to the post office to mail the money and the book. When she gets back, Dad asked, "Well how much did you give the boy this time?""Oh, I wrote two checks, one for $20, and the other for $1,000 out to him.""That's $1020!!!" yelled Dad, "Are you going crazy???""Don't worry hon," Mom said, kissed Dad on the on top of his bald head, "I taped the $20 check to the cover of his book, but I put the $1,000 one somewhere between the pages in chapter 15!"
A salt of the class formed by the combination of an acid and a base, or by the union of …
Read the complete definitionSulphide of silver; -- also called vitreous silver, or silver glance. It has a metallic luster, a lead-gray color, and …
Read the complete definitionA double sulphide of antimony and iron, of a dark steel-gray color.
Read the complete definitionNative bismuth sulphide; -- sometimes called bismuthite.
Read the complete definitionA sulphide having two atoms of sulphur in the molecule; a disulphide, as in iron pyrites, FeS2; -- less frequently …
Read the complete definitionA mineral, called also sphalerite, and by miners mock lead, false galena, and black-jack. It is a zinc sulphide, but …
Read the complete definitionA general term for some minerals, chiefly metallic sulphides which have a somewhat brilliant but nonmetallic luster.
Read the complete definitionA mineral of a bluish gray color and metallic luster, usually in plumose masses, also compact. It is a sulphide …
Read the complete definitionA mineral of a steel-gray to black color and metallic luster, occurring crystallized, often in twin crystals shaped like cogwheels …
Read the complete definitionPertaining to, derived from, or containing, cadmium; as, cadmic sulphide.
Read the complete definitionNative copper sulphide, called also copper glance, and vitreous copper; a mineral of a black color and metallic luster.
Read the complete definitionRed sulphide of mercury, occurring in brilliant red crystals, and also in red or brown amorphous masses. It is used …
Read the complete definitionThe artificial red sulphide of mercury used as a pigment; vermilion.
Read the complete definitionA native sulphide of copper, occuring in masses of a dark blue color; -- hence called indigo copper.
Read the complete definitionA sulphide of chromium observed in some meteoric irons.
Read the complete definitionA stratum in crystalline rock, containing metallic sulphides.
Read the complete definitionCopper sulphide, used to color glass.
Read the complete definitionA sulphide of antimony, lead, and silver, occuring in monoclinic crystals.
Read the complete definitionLead sulphide; the principal ore of lead. It is of a bluish gray color and metallic luster, and is cubic …
Read the complete definitionA name given to some sulphides, mostly dark-colored, which have a brilliant metallic luster, as the sulphide of copper, called …
Read the complete definition