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What metals is the most stable?
Noble metals such as gold, platinum, and silver are among the most stable metals due to their resistance to corrosion and chemical reactivity. These metals have a high level of stability in various environments and are often used in applications requiring durability and longevity.
Are silver and gold ferrous metals?
No, silver and gold are not ferrous metals. Ferrous metals are metals that contain iron, while silver and gold are precious metals that do not contain iron.
The most reactive metal among the following is 1magnesium 2 potassium 3 silver 4 gold?
Potassium is the most reactive metal among the ones listed. It reacts vigorously with water, producing hydrogen gas and forming potassium hydroxide. Magnesium is less reactive than potassium, while silver and gold are much less reactive and are considered noble metals.
Why do silver and gold not react with acids?
Silver and gold are noble metals, which means they are resistant to chemical reactions. They have stable electron configurations that make them unreactive with most acids. This stability prevents them from forming compounds with the acid molecules.
Iron silver and gold are all examples of .?
metals
What metals is the most stable?
Noble metals such as gold, platinum, and silver are among the most stable metals due to their resistance to corrosion and chemical reactivity. These metals have a high level of stability in various environments and are often used in applications requiring durability and longevity.
Are silver and gold ferrous metals?
No, silver and gold are not ferrous metals. Ferrous metals are metals that contain iron, while silver and gold are precious metals that do not contain iron.
What are the alkali metals and coinage metals?
The alkali metals are the elements in group 1 of the periodic table, which include lithium, sodium, potassium, rubidium, cesium, and francium. Coinage metals are typically used in currency and include copper, silver, and gold, found in group 11 of the periodic table.
The precious metals are gold silver and what?
Gold, silver, and platinum.
Is gold and silver metal?
Yes, gold and silver are classed as metals.
The most reactive metal among the following is 1magnesium 2 potassium 3 silver 4 gold?
Potassium is the most reactive metal among the ones listed. It reacts vigorously with water, producing hydrogen gas and forming potassium hydroxide. Magnesium is less reactive than potassium, while silver and gold are much less reactive and are considered noble metals.
What is the Main metal in a gold medal?
Silver is the main metal in gold metals. In fact Olymic gold metals are over 90% silver.
What metals are very stable and have low reactivity?
Tantalum, platinum and gold are very stable metals and have low reactivity.
How did you work out the reactivity series of metals?
potassium sodium lithium calcium magnesium aluminium (carbon) zinc iron (hydrogen) copper silver gold
Is gold and silver a metal?
yes they are metals gold is Au and silver is Ag
Why do silver and gold not react with acids?
Silver and gold are noble metals, which means they are resistant to chemical reactions. They have stable electron configurations that make them unreactive with most acids. This stability prevents them from forming compounds with the acid molecules.
Why did Dmitri mendeleev think gold and silver were alkali metals?
Dmitri Mendeleev did not think gold and silver were alkali metals. He classified gold and silver as transition metals in his periodic table based on their chemical and physical properties. Alkali metals are a different group of elements.
