We use cookies to give you the best experience possible. By continuing we’ll assume you’re on board with our cookie policy

See Pricing

What's Your Topic?

Hire a Professional Writer Now

The input space is limited by 250 symbols

What's Your Deadline?

Choose 3 Hours or More.
Back
2/4 steps

How Many Pages?

Back
3/4 steps

Sign Up and See Pricing

"You must agree to out terms of services and privacy policy"
Back
Get Offer

Importance of Metals in Our Dairly Lives Essay

Hire a Professional Writer Now

The input space is limited by 250 symbols

Deadline:2 days left
"You must agree to out terms of services and privacy policy"
Write my paper

Importance of Metals in Our Daily Lives Metals are all around us. There are so many objects made out of metals. We can find them in the kitchen, inside our chargers for our phones, and also most certainly used for cars; existing of many alloys mixed together. A metal is any element, compound, or alloy mostly in the solid state which is easily recognizable with some physical and chemical properties shown below. Some physical properties include that they are good conductors of electricity and have high thermal conductivity.

Don't use plagiarized sources. Get Your Custom Essay on
Importance of Metals in Our Dairly Lives
Just from $13,9/Page
Get custom paper

Metals consist of very closely and orderly packed atoms; they are joined together by metallic bonds. This basically means the bond between the positive ions and the electrons. The atoms lose their outer-shell electrons to form a sea of electrons. This explains how when electricity is passed through metals, the free electrons carry the charge back and forth. Similarly, heat is transferred by conduction when adjacent atoms vibrate against one another, or as electrons move from atom to atom [1].

Because metals are very good conductors of electricity, the metal copper is commonly used in wires to conduct electricity, though silver and gold can be used as well they are very expensive. How these metals are drawn into those wires is another property which is ductility. This characteristic can happen because the orderly packing in the atoms allows them to slide over each other. In addition, metals are malleable. This means they can be rolled out into sheets. An example is the aluminium foil found in our kitchen. For the conductivity of heat, we can often find the application in the kitchen.

Most of the cooking appliances such as the frying pan are made out of metal. Lastly, metals are shiny. This is because when light shines on the free electrons they vibrate and are visibly shining. Gold is very shiny as it is unreactive; hence it is often used in jewellery. On the other hand, metals also have chemical properties. Metals tend to form cations which are positive ions by losing electrons to non-metals. Some metals such as potassium and iron effectively react with oxygen to form its oxide. This is why iron rusts. Before a metal can be used it first has to be extr

Cite this Importance of Metals in Our Dairly Lives Essay

Importance of Metals in Our Dairly Lives Essay. (2016, Sep 30). Retrieved from https://graduateway.com/importance-of-metals-in-our-dairly-lives/

Show less
  • Use multiple resourses when assembling your essay
  • Get help form professional writers when not sure you can do it yourself
  • Use Plagiarism Checker to double check your essay
  • Do not copy and paste free to download essays
Get plagiarism free essay

Search for essay samples now

Haven't found the Essay You Want?

Get my paper now

For Only $13.90/page