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Metals in jewelry that is not magnetic?
Gold, platinum, and silver are common examples of metals used in jewelry that are not magnetic. These metals are non-ferrous, meaning they do not contain iron, which is the element that makes metals magnetic.
What are the characteristics of semi-metals?
Semi-metals, also known as metalloids, have properties that fall between metals and non-metals. They typically have a combination of metallic and non-metallic properties, such as being semi-conductive, brittle, and having varying degrees of luster. Common examples of semi-metals include silicon, arsenic, and antimony.
What can float or not float?
Objects that are less dense than the liquid they are placed in will float, while objects that are denser will sink. Some examples of things that float are wood, plastic, and foam, while examples of things that sink are metals, rocks, and most plastics. The shape and volume of an object also play a role in determining if it will float.
Identify the three states of matter and give two examples of substances in each state?
The three states of matter are solid, liquid, and gas. Examples of substances in the solid state are ice and diamond. Examples of substances in the liquid state are water and ethanol. Examples of substances in the gas state are oxygen and helium.
How does the behavior of liquid metal static differ from other types of static in materials?
Liquid metal static behavior differs from other types of static in materials because liquid metals have unique properties that allow them to maintain a constant shape and volume, unlike solid materials that may deform or break under stress. Liquid metals also have high surface tension, which can cause them to form droplets or beads when exposed to static forces. Additionally, liquid metals can exhibit unique flow patterns and interactions with surfaces due to their fluid nature, making their static behavior distinct from that of solid materials.
Is bromine a liquid?
Yes, Bromine and Mercury are the only liquid metals.
What phase of matter does non metals exist in at room temperature?
Non-metals typically exist in solid or gas phases at room temperature, with some non-metals like iodine and bromine being in a liquid phase. Examples of non-metals in the solid phase include sulfur, carbon, and phosphorus.
What is a solid or liquid mixture of two or more metals called?
Materials made up of two or more metals or a metal and a nonmetal is what is known as an alloy. An alloy could be a solid solution, mixtures of various metallic phases or intermetallic compounds. Examples of alloys are brass, steel and pewter.
What are some examples of hard solid metals?
Some examples of hard solid metals include iron, steel, titanium, and tungsten. These metals are known for their strength, durability, and resistance to deformation.
What is a solid or liquid of two more or more metals?
A alloy is a solid or liquid mixture of two or more metals.
Can a metal dissolve into a liquid?
Yes. Metals can be dissolved into liquid solutions. Several metals can be dissolved in acidic media such as HNO3 to prepare acidic solutions of these metals.
What are elements that appear dull and are in liquid form at room temperature called?
These elements are typically called liquid metals or elemental liquids. Examples include mercury and gallium.
Will metals conduct electricity in liquid form?
Yes, metals will conduct electricity in liquid form because of the free electrons.
What are three examples of metals?
Three examples of metals are iron, copper, and aluminum.
Are there any liquid metals beside Ag and Br?
Yes, there are other liquid metals besides silver (Ag) and bromine (Br). Some examples include mercury (Hg), gallium (Ga), and cesium (Cs). These metals have low melting points, allowing them to exist in liquid form at or near room temperature.
What has the author I M Kirko written?
I. M. Kirko has written: 'Magnetohydrodynamics of liquid metals' -- subject(s): Liquid metals, Magnetohydrodynamics
Iron silver and gold are all examples of .?
metals
