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Reaction of bronze when put into nitric acid?
Bronze is an alloy that consists of copper and usually tin. When added to nitric acid, the nitrate anions attack the tin and copper cations to produce copper (II) nitrate and Tin (II) nitrate. Nitrogen monoxide is released but reacts with oxygen in the air to produce nitrogen dioxide.
What is the word equation for the reaction between sulfur and air?
The word equation for the reaction between sulfur and air is: sulfur + oxygen → sulfur dioxide.
What are elements out of lead bronze air carbon methane and uranium?
Carbon, Lead, Uranium are chemical elements. Bronze is an alloy - Cu + Sn (and some other minor elements). Methane is a chemical compound - CH4. Air is a mixture of elements (Oxygen, Nitrogen, Argon, etc.) and compounds (water, carbon dioxide, etc.)
What type of reaction takes place when a magnesium ribbon is burnt in air?
The reaction that takes place when a magnesium ribbon is burnt in air is a combustion reaction. This reaction produces magnesium oxide as a product, and it is exothermic, releasing heat and light.
What is tarnishing?
Tarnishing is a process where a metal (like silver or copper) loses its shine and develops a dull or darkened appearance due to exposure to air, moisture, or chemicals. It is caused by a chemical reaction that forms a thin layer of corrosion on the metal surface.
When you mix copper and tin you make bronze. No chemical reaction occurs. What is bronze?
Bronze is an alloy, which is a homogeneous mixture of two or more metals.
Reaction of bronze when put into nitric acid?
Bronze is an alloy that consists of copper and usually tin. When added to nitric acid, the nitrate anions attack the tin and copper cations to produce copper (II) nitrate and Tin (II) nitrate. Nitrogen monoxide is released but reacts with oxygen in the air to produce nitrogen dioxide.
What reaction will a metal have if it has no reaction with air?
This metal is not oxidized.
Who won the bronze medal in the men's 10 meter air rifle at olympic 2012?
Gagan Narang from India won Bronze in 10 m air rifle shooting at Olympics 2012.
Is there any need air for chemical reaction?
A chemical reaction, by definition, does not require air unless one of the constituents of the reaction is intended to be supplied by it.
Does gold silver and bronze medals react with air or dilute acids?
no
If a bronze plaque is attached with stainless steel screws will there be a chemical reaction that will cause corrosion and the plaque to fall off the headstone?
There should be no reaction between the two metals.
What chemical reactions cause bronze sculptures to become green?
Bronze is an alloy of copper and tin with copper being oxidized to give the green color you speak of. 2Cu + O2 --> 2CuO The reaction.
What happens to bronze in water?
When bronze is exposed to water and oxygen, it can form a patina or green layer on its surface called bronze disease. This is a result of a chemical reaction between the metal and the water, leading to corrosion. It is important to keep bronze objects dry to prevent this from happening.
Is bronze reactive?
Yes, bronze is a reactive metal. It can oxidize when exposed to air and moisture, forming a patina or greenish layer on its surface over time. This patina can protect the underlying bronze from further corrosion.
What is a bronze star award in lieu of an air medal?
During the Viet War, a Bronze Star could be awarded for Meritorious Achievement. If the Bronze Star was for heroism it must have the "V" device attached to it (as well as the written orders authorizing it). An "Air Medal" was for aviation performance; in the US Army (during the Viet War), 25 CAs (Combat Air Assaults) from a helicopter, for a US Infantryman (Grunt), authorized him an "Air Medal."
Who won the bronze medal in men's 10 metre air pistol at the Rio 2016 Olympics?
The bronze medal winner of the Men's 10 Metre Air Pistol Event at the Rio 2016 Olympics was Pang Wei.
