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Is niobium hard or soft?
Yes, it is used in strong steels, and in stainless steel. It also finds use in components that have to withstand high temperatures, as in turbine blades in engines. It is magnetic, and has a curie temperature of 355oC. It is used widely in coins. It can be toxic, and nickel dermatitis is well-known.
How much is the element nickel inside a regular nickel?
25% of of the element nickel is inside a united states money nickel.
What is a soft layer of molten rock under the earths surface?
If there were such a thing it would not be soft, it would be liquid, and would be called magma. There really is no completely molten layer of Earth except for the outer core which is composed primarily of liquid iron along with some nickel and other trace elements.
What is the atomic mass of nickel?
The atomic mass of nickel is 58.69. Nickel is a metal element.
When nickel combines with fluorine to form nickel fluoride the charge of the nickel ion is what?
The answer is Ni3+
What is the difference between satin nickel and polish?
The difference between satin and brushed nickel is that brushed nickel has a soft, matte finish. Satin nickel has a shinier gloss. Caring for satin nickel is more of a delicate process.
Is gold soft or hard?
Gold is soft and hard, gold is hard when it has metal plating and soft when there isn't metal plating.
What materials start with N?
Nainsook is a fabric. It is a soft, fine cotton fabric.
Why are so many coins are made of nickel?
It is a very durable metal, but soft enough to take an impression from hardened steel dies.
What is the vickers hardness of electroplated nickel?
Varies depending on the electroylite solution used (several). Can be hard to soft. Electroless Nickel is typically a more advanced form of (industrial) plating and the low phosphorus variety can achieve hardness's up to Rockwell "C" rated or HRC 60 which is very hard, like hardened steel. So, is it an industrial coating (electroless) or is it being plated over steel to receive a chrome finish (automobile bumper)? Typically the introduction of impurities into nickel actually makes it harder as pure nickel is quite soft and malleable. Hope this helps.
How should one clean a brushed nickel bathroom faucet?
One can clean a brushed nickel bathroom faucet by using gentle soap with soft cloth to scrub the surface. One can mix vinegar with water to gentle scrub without scratching the surface of the faucet.
Why is the core made of nickel and iron?
Soft iron is typically called "powder core" types and is used for higher permability, which induces larger inductance in the wire, especially for small surface mount devices.
Is a nickel considered an alloy?
Yes. It consists of nickel, nickel, and nickel.
What is the difference between satin nickel finish and chrome finish?
The Satin Nickel finish is nickel plating on brass that has been lacquer coated and made to appear dull. Satin Nickel is sometimes referred to as brushed nickel. It is similar in appearance to brushed stainless. Brushed implies the parts has been "Wire Brushed" and directional lines of abrasion can be seen. Satin Nickel is electro-deposited on the part from a Nickel salt solution usually Nickel Sulfamate. The electro-deposit is "Satin" or "Velvety" in appearance and shows no marks or lines from abrasion. Satin and brushed are the same finish. Satin and brushed are the same finish.
What is a 1961 nickel made of?
If it is a US nickel, it is 25% nickel, 75% copper. If it is a Canadian nickel I believe it is 100% nickel.
What is Ni Cd chemistry?
Ni is the chemical formula for nickel,Nickel has been used in alloys that date back to the dawn of civilization. Chemical analysis of artifacts has shown that weapons, tools, and coins contain nickel in varying amounts. Nickel in elemental form or alloyed with other metals and materials has made significant contributions to our present-day society and promises to continue to supply materials for an even more demanding future. Nickel is a versatile element and will alloy with most metals. Complete solid solubility exists between nickel and copper. Wide solubility ranges between iron, chromium, and nickel make possible many alloy combinations. Nickel and nickel alloys are used for a wide variety of applications, the majority of which involve corrosion resistance and/or heat resistance. Some of these include: * Aircraft gas turbines * Steam turbine power plants * Medical applications * Nuclear power systems * Chemical and petrochemical industries A number of other applications for nickel alloys involve the unique physical properties of special-purpose nickel-base or high-nickel alloys. These include: * Low-expansion alloys * Electrical resistance alloys * Soft magnetic alloys * Shape memory alloysCd is the chemical formula for cadmium,Cadmium is a soft, malleable, ductile, toxic, bluish-white bivalent metal. It is similar in many respects to zinc but forms more complex compounds.
What is a 1949 nickel made of?
It is made of copper and nickel. A 1949 NICKEL is made from copper & nickel.
