0
The shiny appearance of coins is often due to the use of metals like nickel, copper, and zinc. Many coins are made from a combination of these metals, such as the copper-nickel alloy used in U.S. dimes and quarters. Additionally, some coins may be plated with a thin layer of precious metals like silver to enhance their shine. The specific composition can vary by country and coin type.
What else can I help you with?
A shiny brown coin made up of an element turned black on heating. What was the element made up of and what is the black compound formed?
The coin was likely made of copper, which is an element commonly used for making coins. When heated, copper reacts with oxygen in the air to form copper oxide, which is a black compound.
What if your friend tells you that a shiny element has to be a metal do you agree?
No; think of carbon. This is a non-metallic element; it exists in the forms of diamond and graphite - both "shiny" substances.
What element is a shiny solid semiconductor used in electronics common element in rock-forming minerals?
The element you are referring to is silicon. Silicon is a shiny solid semiconductor widely used in electronics for making integrated circuits and other components. It is also a common element found in various rock-forming minerals, primarily in the form of silicates. Its abundance and semiconductor properties make it essential in both geology and technology.
What element conducts electricity reacts with acids and is shiny?
me to :)
An element bluish black in color?
The element that is bluish black in color is iodine. It is a lustrous, shiny solid with a metallic appearance and a bluish black hue. It is commonly used in medicine and photography.
What is a shiny coin used at Mardi Gras?
Doubloons
Element used for the shiny trim on cars?
Chromium
What element is used in the shiny trim on cars?
carbon
What Element used for shiny trim on cars?
Chromium
Which element is used for shiny trim cars?
That would be chromium.
Which element used for shiny trim cars?
That would be chromium.
A shiny brown coin made up of an element turned black on heating. What was the element made up of and what is the black compound formed?
The coin was likely made of copper, which is an element commonly used for making coins. When heated, copper reacts with oxygen in the air to form copper oxide, which is a black compound.
What is the difference between a proof coin and a circulation coin?
A proof coin has a special shiny finish on it and it is made to be sold to collectors, and not used as money.
What element is shiny silvery metal used in computers and calculators?
nickel
What Element is used for the shiny on cars?
Chromium.The chemical element chromium is used for the chrome plating of metal strips for automobile trim.
Does a shiny coin absorb light or reflect it?
A shiny coin reflects light. The smooth surface of the coin allows light to bounce off it, resulting in a specular reflection.
What element is shiny and a good conductor of heat and electricity?
The element that is shiny and a good conductor of heat and electricity is copper. Copper is widely used in electrical wiring, electronics, and plumbing due to its excellent conductivity properties.
