0
Pure metals have a regular lattice structure that allows light to bounce off the surface uniformly, giving them a shiny appearance. When light hits the metal surface, it interacts with the free electrons in the metal, causing them to vibrate and re-emit the light. This reflection of light gives metals their characteristic shiny and reflective properties.
What else can I help you with?
What type of surface reflect heat?
light and smooth surfaces reflect heat energy
Do cool colors reflect more light than warm colors?
It depends on the specific colors and whether they are tints or tones or pure hues. For instance Navy Blue is a cool color, but yellow (a warm color) reflects more light. But a dark red (warm color) would reflect less light than a light blue (cool). In color theory, using pure color hues (which don't actually exist in commercial products), Red, Blue, and Green would all reflect exactly the same amount of light, and Magenta, Cyan, and Yellow would all reflect exactly the same amount of light. But Magenta, Cyan, and yellow would each reflect exactly twice the light as Red, Blue, and Red.
What would a green object look like in a magenta light?
A pure green object would reflect the green third of the spectrum, and absorb the red and blue portions. Magenta light is composed of red and blue waves so they would be absorbed by the green object. Therefore, in theory, a green object would appear neutral, virtually black. But this assumes that all the colors are very pure and perfectly balanced. This is unlikely, so the object would most likely look near neutral with some color skewing one way or another.
Why cant you see a laser beam if its in pure water?
You can't see a laser beam in pure water because the water is transparent, which allows the light to pass through without scattering. This means that the laser beam doesn't interact with the water molecules in a way that makes it visible to the human eye.
Compared to a bar of pure gold what is the density of a pure gold ring?
The density of a pure gold ring would be slightly lower than a bar of pure gold because pure gold rings often contain other metals like copper or silver in their alloy. The addition of these metals decreases the overall density of the ring compared to pure gold.
Is rhenium shiny or dull?
Rhenium is shiny in its pure form, displaying a metallic luster similar to other transition metals like silver or platinum.
Elemental calcium and magnesium metal are shiny when they are pure if the metals you worked with were not shiny explain why this was so?
They were exposed to and reacted with oxygen in the air.
What is something light cannot reflect off of?
pure vacuumother photons
What type of surface reflect heat?
light and smooth surfaces reflect heat energy
What color is Berylium?
Beryllium like most metals is silvery grey in pure state. However it appears a little black and shiny.
Which colour reflect sun light?
All colors but black reflect sunlight to a degree, but pure white reflects it best of all.
State the physical properties of metals?
Pure metals have high density and very high melting and boiling points. In addition, these metals are excellent conductors of heat and electricity.
Is sulfur dull?
Sulfur is typically a yellow solid with a dull appearance. It is not shiny or reflective like metals, but it can be bright yellow in its pure form.
Is zirconium shiny or dull?
It is generally dull, but it is shiny if you cut it.
What do group 1 metals look like?
Group 1 metals, such as lithium, sodium, and potassium, are shiny, soft metals with a silvery appearance. They are highly reactive and tend to tarnish quickly when exposed to air, forming a dull oxide layer on the surface. Group 1 metals are typically stored under oil to prevent them from reacting with moisture and oxygen in the air.
Do minerals that contain metals often have shiny lusters?
Yes. They do.******Contrablue Adds:Unfortunately, this is often incorrect. Many metals are found in chemically "bound" form in their ores -- that is, they are in the form of salts or other compounds rather than the shiny metal. For example, copper is often found in the form of copper carbonate, which is a beautiful green mineral (pure specimens are called "malachite"). But malachite doesn't have a shiny luster because the copper is chemically bonded to oxygen and carbon!The only metals likely to be found "native" or in the uncombined, shiny state, are noble metals such as gold or platinum.The answer is True
What does pure silver look like?
Pure silver has a bright, metallic luster and is a shiny, white metal. However, it is soft and prone to scratches, so it is often alloyed with other metals for jewelry and other applications.
