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∙ 13y agoPLatinum was discovered by antonio de ulloa in 1735 other ppl were also involved
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∙ 9y agoPlatinum was discovered by Antonio de Ulloa in 1735. Platinum has the chemical symbol Pt and its atomic number is 78.
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∙ 12y agoPlatinum was first mentioned by the Italian Julius Caesar Scaliger in 1557; in 1748 the Spanish Antonio de Ulloa published a book containing a detailed description of platinum.
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What is the chemical symbol of platinum?
The chemical symbol of platinum is Pt. This element has an atomic weight of 78 and was discovered in 1735.
What country was cobalt found in?
Cobalt was discovered in Sweden. It was discovered by George Brandt in 1735. Brandt was attempting to prove that the ability of certain minerals to color glass blue was due to an unknown element and not to bismuth, as was commonly believed at the time.
What element was discovered by Charles wood?
In 1741, the English metallurgist Charles Wood found platinum from Columbia, South America.
Can platinum combine with other elements?
Yes, of course; there are nearly fifty platinum compounds listed in the 1985 edition of the Handbook of Chemistry and Physics, and probably many more have been discovered since then.
Why is the symbol for protactinium pa?
The chemical symbol for protactinium is Pa because Pr, Po, and Pt were already taken. Protactinium was discovered in 1913. Praseodymium (Pr, discovered in 1885), polonium (Po, discovered in 1898), and platinum (Pt, known at least since the 1500s) were already discovered and named. The symbol Pa uses the first unused letter (a) in protactinium's name.
What is the chemical symbol of platinum?
The chemical symbol of platinum is Pt. This element has an atomic weight of 78 and was discovered in 1735.
What happened during 1735-1835?
platinum was discovered in 1735, hope that helps a little :) Actually Peter Zanger acquitted of libel against English governor of New York..Havee fun
When platinium was discovered?
Platinum, a metal whose name comes from the Spanish word "platina", which means 'silver', was discovered in 1735 by Antonio de Ulloa, during one of his expeditions to South America.
How is topaz discovered?
Topaz was discovered in Ouro Preto in Brazil in 1735
Cobalt was discovered by who?
It was discovered by a Swedish chemist named Georg Brandt in 1735
Who discovered the element platinum?
The first writings describing Platinum were in 1557 by Italian Julius Caesar Scaliger (not 1735 as listed in many places online). The new metal was further observed during an expedition of New Grenada (now known as Colombia) by Antonio de Ulloa and Don Jorge Juan y Santacilia in 1735. Their writings related to this expedition refer to the new metal as Platinum.
When was the topaz first discovered?
The first topaz discovered in Brazil dates back to 1735.
Where was platinum discovered at?
Platinum was discovered by South American peoples who produced artifacts of a white gold-platinum alloy.
When did they first discover the blue topaz?
It was first discovered in Brazil in the year of 1735
When was platinum discovered?
platinum was discovered in 1888 in the nickel, copper ores in ontarioEuropean reference to platinum appeared in 1557 by Julius Caesar Scaligerthe year 1748
What is the melting and freezing point of platinum?
wow....hows about you look that up on google instead of typing that over here?
Why was platinum discovered?
because
