0
What does it mean when polished metals have a metallic luster?
Wiki User
∙ 10y ago
because is argom
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Is He and Ne a metallic property?
He (helium) and Ne (neon) are not properties. They are chemical elements. If you mean to as are the metals then no. They are nonmetals.
What does dull luster mean?
In geology, dull luster means little to no luster is exhibited by a mineral. This is due to coarse granulations which scatter the light in all directions.
What the does the word luster mean?
The root word is lus. This root word means light.
What do metals and non metals mean in science?
A short answer is: metals are electron donors and nonmetals accept electrons.
What metallic element has the number 48?
if you mean atomic number then the answer is cadmium.
What does luster mean in a mineral?
Luster refers to the appearance of reflected light by a mineral crystal. Luster is categorized as metallic or non-metallic. Metallic luster is highly reflective, like chrome. Non-metallic is further divided by names such as dull, glassy, adamantine, waxy, silky, pearly, and greasy.
What does metallic lustre mean?
shiny coating or covering possessed by various metals
What does the phrase sea of electrons mean?
A sea of electrons can be found in metals. The positive ions are arranged in fixed positions, while the electrons 'float' or 'wander' among the the positive ions. This makes metals good conductors of electricity. ----------------- Electrons of metals flow freely
Is He and Ne a metallic property?
He (helium) and Ne (neon) are not properties. They are chemical elements. If you mean to as are the metals then no. They are nonmetals.
How are mineral indentify?
Minerals can be identified by such as their color, streak, luster, and their hardness. What does streak, and luster mean?Streak-- Is the color of a mineral's powder for example: talc is a mineral and it is also powder and its streak is white.Luster-- Is the way a mineral reflects light from it's surface for example: glassy, pearly, silky, metallic and earthy can be words to describe luster.
What does it mean that calcite has no luster?
luster means dumbness.
What does the science word metallic mean?
Metallic means that the substance contains some properties that belong to metals and some that belong to nonmetals. Metallic elements are located alone the "stairwell" shaped latter on the right side of the periodic table of elements.
What do we mean by luster?
Luster describes how shiny or opaque a mineral is.
Which element of the periodic table have metallic properties?
In the 3rd row all on the left side do the elements on the right are non-metals. In the 3rd column all the elements represent metallic properties 'cause they are metals.
How can you determine the type of chemical bond a substance has?
If you mean ionic, covelant or metallic: Metallic bonding is between 2 metal atoms. Ionic bonding is betwen non metal and metal atoms. Covelant bonding is between 2 non-metals.
What does dull luster mean?
In geology, dull luster means little to no luster is exhibited by a mineral. This is due to coarse granulations which scatter the light in all directions.
Is alloy considered an element in the periodic table element?
No, an alloy is a mixture of two or metallic elements. The metals are not bonded together as a compound, they are just mixed together evenly. Alloys often have physical properties that make them more useful than metallic elements by themselves. Brass is an alloy, for example, composed of the metallic elements copper and zinc. Bronze is a mixture of copper and tin. Different proportions of the constituent metals can mean different properties, which can be changed according to how it will be used.
