Understanding Platinum and Its Properties in Chemistry
This text delves into the characteristics of platinum, a grayish-white metallic element known for its remarkable resistance to chemicals and high malleability. It explores its uses in scientific apparatus, catalytic applications, and jewelry. Additionally, the term "disintegrate" is defined, relating to processes of decay and breakdown, with synonyms and antonyms provided for clarity. Key phrases and roots are also included to enhance understanding of the terminology. This resource is ideal for students looking to expand their knowledge of chemistry.
Understanding Platinum and Its Properties in Chemistry
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Presentation Transcript
Fahrenheit 451 Sophie Martinez Mrs. Briggs Period 6
Platinum • Definition- a heavy, grayish-white, highly malleable and ductile metallic element, resistant to most chemicals, practically unoxidizable except in the presence of bases, and fusible only at extremely high temperatures: used for making chemical and scientific apparatus, as a catalyst in the oxidation of ammonia to nitric acid, and in jewelry. • Synonyms- metal, • Antonyms- brunett
Platinum • Origin- Neo-Latin • Stems- plat·i·num • Word Families- platinoid , platinous
Disintegrate • Definition- to decay. • Synonyms- disconnect , break down • Antonyms- combine, meld, unite
Disintegrate • Origin- Latin • Stems- dis·in·te·grate • Word Families- disinsure, disintegrable
Sentence in Text • Platinum- • Disintegrate- page. 151 “disintegrate, leave no stone on another , perish. Die”
