Friday, January 11th, 2013 at
Copper (chemical symbol Cu) is one of the most popular metals in the world today. It has been used since pre-historic times and derives its name from the Latin word, cuprum – the isle of Cyprus famous for its copper mines. The element is reddish in color and takes a bright metallic luster.
Here is a short summary of the physical properties of copper. It has a density of 8.96 grams per cubic centimeter. This implies that it does not float on water as its density exceeds that of water. The density makes the metal both ductile (can change shape into strips) and malleable (can change shape to sheets)- it can be subjected to extreme pressure and temperature which allow it to beaten into any shape.
Copper is widely used in the electrical industry mainly due to its good conductivity. The metal has 1 or 2 valence electrons depending on the isotope. You can get more details about the chemical properties over the internet. The valence electrons are responsible for both electrical and thermal conductivity. This is why you will notice copper wires are used in wiring electrical appliances.
The metal is also a good heat conductor. That’s why you’ll notice them being used to make cooking appliances. It does not get oxidized. Have you ever wondered why the heat sink of a computer is made of copper? Well, the answer is simple, copper absorbs the heat and cools the area around your computer’s microprocessor.
Another property that makes copper one of the most sought after metals is its resistance to corrosion. This is why it is used for roofing and laying down of water pipes. Compared to other metals such as iron, copper does not form rust if its is constantly exposed to moisture. There are many uses of copper, some of which have not been mentioned.
Saturday, January 5th, 2013 at
Calculators are designed in order to reduce the human effort in calculation and to reduce the errors during the process. People all around the world are aware of the word calculator, but what is a density calculator? The term density calculator refers to the calculation of a particular event with respect to the total number of the event occurred. The term density in terms of physics refers to the mass that is present in every unit volume. Based on the above mentioned formula, the density of each and every material is calculated and is used in various parts of day today life.
The density of a material also determines the strength and the agility of a material and which in turn helps the product to be used in different scenarios. The density also determines the melting point of the material and also determines whether the material has the ability to float in the water.
A density calculator is a one that helps the human to calculate the density at a faster rate and also accurately. The density calculators are used mainly in the industry field to calculate the density of the metals to proceed with their manufacturing. Lets us take an example of a density of copper, which is 8.96 g/cm^3. It determines whether that the copper can be used for the production in further processes and any variations in it may cause deeply. Since the errors are not tolerable in the calculation of the density, density calculators are used in the process for an accurate outcome.
The actions performed by them maybe simple yet they a play an important role in reducing the work load for the company. So if you are in the process of calculating the density of a material, never miss to give a try to density calculators which can give an accurate and faster result.
Monday, December 31st, 2012 at
Copper is a type of metal that has a lot of uses all over the world. The density of copper is 8.94g/cm3 at the normal room temperature. This density is considerably low compared to other metals of the periodic table that can be mined and are available on the earth’s surface. Due to copper’s low density, it has been used widely since the ancient times. It is a very malleable metal in its pure form and has good thermal conductivity. The people of the olden days were in touch with the low density of copper and had applied a lot of uses to it including the making of weapons and tools for farm use. This shows how much early the benefits of copper were identified
Today, the density of copper has been studied and more and more benefits have been gained from it. Some of the world’s currencies in coin for are made from copper metal with other alloys. Industries that have engaged in the smelting of copper have gained a lot of profits due to its wide use and great demand all over the world. Copper has been smelted for centuries that date back to before 7000BC.
Copper is mostly got from mining and is got from sulfides of open pit mines. It is insoluble in water. The low density of copper has made it a very useful metal that eventually will lead to depletion of its sources on the earth’s surface and over time its price might even shoot up and become more expensive than gold and silver due to its frequent uses.The people of the olden days were in touch with the low density of copper and had applied a lot of uses to it including the making of weapons and tools for farm use. The density of copper contributes greatly to its good physical properties that have placed it in use for a very long time
Wednesday, December 26th, 2012 at
When discarding waste items, we never consider what happens to them later on. Generally, most of these waste items are dumped into the earth. The enormous quantity of rubbish dump has led to the death of land fill areas and the other options which are used are not helping the residents. Recycling is a highly effective solution and also besides papers, glass items, plastics and cans, they can make it possible for metals such as copper to be reused for the daily needs. There are certainly numerous advantages of copper recycling. Few such advantages are outlined below.
Recycling metals such as copper is very good for the environment. At the time of copper mining and cleansing, various poisonous gases are released into the surroundings. These are harsh chemicals which causes lots of harms to the environment. In the modern era, many people have become aware of the earth’s welfare and so they are considering different ways to control the level of pollution. Recycling is certainly one such technique that is capable to decrease pollution to a significant extent.
Items made from copper and copper alloys that are not used so often find themselves into the openings in the ground which are generally known as landfills. Besides being a very costly waste-disposal solution, these landfill areas have become scarcer nowadays. Another essential factor regarding copper recycling is that it will not lose its characteristics after getting recycled for event plenty of times . Recycling copper uses much less amount of power thus adding to the protection of coal reserves, gas and oil reserves of the earth. Copper as well as other metals recycling is a highly enduring procedure which makes certain that we set aside a more healthy and resource-abundant earth for our children to reside in. Copper recycling is less expensive as well . Compared to mining for first-time metals , recycling is an inexpensive option helping to fulfill the world’s metal needs to the best extent.
Friday, December 21st, 2012 at
The Worth of Copper
Profits are beginning to catch up with most copper dealers. As the usage of such metals become predominant, the prices of copper are skyrocketing substantially. Up until 1982, copper has been indisputably the king of the coin territory featuring 85% of the brand used for making such currencies. But why has the prices risen dramatically? A question is shot. Well, this is because the melt down value of a penny is a bit costly than the face value of the same.
For this reason, such metals have been able to make a notorious stunt in their comeback featuring other diverse and varying uses. How much copper is worth will mainly depend on a combination of significant aspects. Did you know that this metal has successfully stolen its way in the medical arena and hence battling it out with other proficient drugs in the diagnosis of illnesses? Well if you don’t know, come and find out.
How much is copper worth?
Certain inflammatory complications have been known to be treated by copper elements. Conditions like rheumatoid, osteoarthritis and some of inflammatory bowel illnesses have responded quite positively to copper medication. People suffering from such conditions and IBD have been known to lack this mineral and hence creating the need to utilize it in one of the most awarding ways. Additionally, people who suffer from burns are known to lose a lot of macro nutrients including copper.
This unfortunately slows down the healing process as well as increasing the risk for infections. The consumption of a well refined supplement of copper can help such patients embrace a positive recovery with very limited complications. More to that, copper is very popular when it comes to sealing serious wounds. They offer nutrition wound healing programs and hence substantially adding new healing capabilities. It is through such achievements that the metal has become a vital tool towards combating serious skin and wound infections.
Other Treatments and Electricity, what About them?
Other treatments include the osteoporosis diagnosis (connected to the production of collagen), high cholesterol treatment and the treatment of anemia, a serious blood complication. Electric companies have also managed to integrate a suite of application all centered on copper to standardize their business processes since copper can highly conduct large units of electricity in a significantly prompt manner. With this unique potential, such companies have been wholesomely committed to the provision of deep customer capabilities with functionalities that will help optimize their customer share (through selling of power) in a time-to-value fashion.
Thursday, September 20th, 2012 at
Density of Copper is 8.96g/cm^3. Its symbol is Cu and is a quite prominent material as compared to other metals. It is an orange colored metal with the shine possessing medium weight. Weight of copper plays a very important part in shaping of this material, therefore, it is very easy to mould this metal in anyway one wants. Density of Copper has considerable effects on its physical properties, especially its melting point. It requires 1083 degree centigrade to melt the copper and shape it in accordance to the requirement of the Scenario.
Copper cannot float on the water because the Density of Copper is much higher than the density of water. Copper markets are completely dominated with electrical uses, and USA is one of the major consumers of copper. It can also easily be alloyed with any other metallic element, to prepare it for concerned use, therefore, copper is present in different parts of USA as alloys, which is brought into its real form through processes like electrolysis and etc. Density of copper is so reasonable that it lets copper make an alloy with tungsten. That characteristic of copper has played a vital role in science and technology; tungsten bulb was one of the remarkable inventions with the help of copper.
Copper is one of the finest conductors of electricity that is why electrical wires are made of copper, it is a very much reliable medium to transfer electricity form one place to another. This capability of high conductivity is originated from the Density of Copper. USA produces 63% of copper for its usage and the rest 37% is being imported from Chile, Canada, Peru and Mexico. Density of Copper and its tough metallic characteristics makes it considerable enough to use it for ductile purposes.
The lesser Density of Copper has raised it as an ideal element, it was adopted to make tools in old civilization, and it is completely corrosion resistant. The Density of Copper made it so much useful that it was the very first metal used by the mankind. Latest News of 24th August 2012 reports that Demand of commodities including copper is lifted in US, recent price of copper in USA is $7611/tonne.It is being widely demanded in the whole of USA, and before the price of copper gets higher, mining industry has started working upon some innovative strategies to extract this metal.
Monday, September 10th, 2012 at
The density of copper 8.96 g/cm-3 is higher than of aluminum but that does not make copper less useful than aluminum or iron. In fact copper is the leader when it comes to copper and its other uses where electricity’s passage is an issue. If you look at the non precious metals, there is none better conductor than copper of electricity and that’s the reason our wires are mostly made of copper today. The applications of copper’s alloys cannot be denied regardless of the density of copper. How about the bronze medals you see given to athletes in Olympics.
If you have hold any of the tool made from copper, you can easily find out that it is much heavier than many other elements. The orange brownish pipes you see in refrigerators, coolers and air conditioners are made from copper. Just like other elements, the density of copper can be easily calculated by dividing its mass with volume. Many students confuse the idea that they have to convert kilograms to grams in order to find the density of copper but if you look at different units of density, it is not necessary and you can just work around with kilograms or grams and even pounds.
With the advancement of technology and internet, you can now find any type of information on the internet. So it is not hard for you to find the density of copper on the website. There are many websites with tables and box where you can enter the information you have about mass and volume of the elements and the website will convert them into different units. Once the conversion has been done, you can easily divide both the values to get the density of copper. Another great way to find it is to look for an interactive periodic table on the internet.
Keeping aside the density of copper, let’s talk about the many uses it has in various fields and industries. First thing to be mentioned is computers because they are the most popular items in this era. The heat sinks of your computers are mostly made of copper and the reason is that it absorbs a lot of heat. It is also a very popular roofing material for its quality of water proofing. If you are ever given the task of finding out the density of copper, you can take help from internet through interactive websites or forusm.