palladium
/pəˈleɪdiəm/
Meanings
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noun
A chemical element with the symbol Pd and atomic number 46. It is a transition metal that is highly resistant to corrosion and is used in various applications, including as a catalyst in automobile exhaust systems.
- "Palladium is an essential component in the catalytic converter of a car."
- "The Nobel Prize in Chemistry was awarded for the discovery and application of palladium in catalysis."
Pronunciation
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/pəˈleɪdiəm/
Source: "https://commons.wikimedia.org/w/index.php?curid=89012261" -
/pəˈleɪdiəm/
Source: "https://commons.wikimedia.org/w/index.php?curid=89012261"
Rhymes
Words rhyming with palladiumpaladin , saladin , radium
Variants
List of all variants of palladium that leads to same resultpalladia , palladium , palladiums , palladous
Etymology
origin and the way in which meanings have changed throughout history.Derived from the name of the ancient Greek god Pallas Athena, who was believed to protect sailors and travelers. The name palladium came to be used for a sacred statue of the god, which was believed to bring good fortune and protection.
Trivia
Any details, considerations, events or pieces of information regarding the word-
Palladium is one of the rarest elements in the Earth's crust.
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The price of palladium is often higher than that of gold.
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Palladium was discovered in 1803 by William Wollaston, an English chemist.
Related Concepts
informations on related concepts or terms closely associated with the word. Discuss semantic fields or domains that the word belongs to-
Transition metal: A metal that is located in the middle of the periodic table and has properties that are between those of metals and nonmetals. Palladium is a transition metal.
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Catalyst: A substance that increases the rate of a chemical reaction without being consumed in the process. Palladium is commonly used as a catalyst in various industrial processes, including the production of gasoline and the refining of petroleum.
Culture
Any cultural, historical, or symbolic significance of the word. Explore how the word has been used in literature, art, music, or other forms of expression.In Greek mythology, the Palladium was a statue of Athena that was said to have been brought to Troy by the goddess herself. The statue was believed to protect the city and bring victory in war. During the Trojan War, the Greeks, led by Odysseus, managed to steal the Palladium and bring it back to Greece, leading to the fall of Troy.
How to Memorize "palladium"
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visualize
- Imagine a shiny, silver metal that is highly resistant to corrosion.
- Visualize a catalytic converter in a car engine and imagine palladium as a key component. -
associate
- Associate palladium with the color silver and the property of being highly resistant to corrosion.
- Associate palladium with the catalytic converter in a car engine and the role it plays in reducing exhaust emissions. -
mnemonics
- Remember that Palladium starts with the letter P and is a precious, silver-colored metal.
- Think of the word 'catalyst' and remember that palladium is a common catalyst used in various industrial processes.
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