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What else can I help you with?
What is the behavior of gold when it comes in contact with air?
It does nothing. It is called a noble metal for the reason, and that is in part why it is highly valued for jewelry, etc.
Name one metal which does not react with oxygen when heated?
Gold is a metal that does not react with oxygen when heated, even at high temperatures. This is because gold is a noble metal with low reactivity.
Which one is not a metal copper gold helium and mercury?
Helium is not a metal. It is a noble gas located on the far right of the periodic table. Copper, gold, and mercury are metals.
Is gold a noble gas?
No, gold is not a noble gas. Gold is a metallic element with the chemical symbol Au and atomic number 79. Noble gases are a group of elements on the periodic table characterized by their stable, unreactive properties.
Is titanium a noble metal?
no
Why gold is said to be a noble metal?
Gold is said to be noble metal because it is unreactive and does not react with either oxygen or water.
What is a noble yellow metal?
Gold.
What are noble metal?
Noble metals are called platinic metals (platinum, palladium, rhodium, osmium, iridium, ruthenium) and also gold and silver.
Which is least reactive with aqueous solutions of metal ions tin zinc gold or calcium?
Gold is least reactive with aqueous solutions of metal ions among tin, zinc, gold, and calcium. Gold is a noble metal and does not readily react with most common reagents, including aqueous solutions of metal ions.
Why is magnesium a noble metal?
Magnesium is not a noble metal. It is an alkaline earth metal due to its position in the periodic table and its chemical properties. Noble metals are typically group 10 elements such as gold, silver, and platinum.
What type metal is gold?
Gold is a transition metal.>:)
What is the behavior of gold when it comes in contact with air?
It does nothing. It is called a noble metal for the reason, and that is in part why it is highly valued for jewelry, etc.
Which metal does not react with nitric acid?
Gold does not react with nitric acid because it is a noble metal that is resistant to acid attack.
Why does gold not rust?
Gold does not rust because it is a noble metal, meaning it is resistant to corrosion and oxidation.
Metal which does not react with hydrochloric acid?
Gold is a metal that does not react with hydrochloric acid because it is a noble metal that is resistant to oxidation and corrosion.
What metal has no reaction with dilute hydrochloric acid?
Gold is a metal that does not react with dilute hydrochloric acid. This is because gold is a noble metal and is resistant to corrosion by acids.
What happens with gold dipped in iron sulphate solution?
Nothing. Gold is a noble metal- it is not displaced by iron.
