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neither it is chemical
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∙ 15y ago
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Why are metal alloys an example of a physical change and not a chemical change?
They are a physical change because it is not like burning where a new substance is being formed.
What do alloys and synthetic fibers have in common?
What do alloys and synthetic fibers have in common?
Do alloys produce heat resistance?
Alloys can add heat resistance to a metal
What are the advantages of alloys over the original metals from which those alloys have been formed?
They are easy to shape into new things They are unlikely to break and very solid
Is twisting a wire chemical or physical change explain?
It is physical. The wire changes shape, but it is still made of the same materials.
What are 2 different alloys and explain what they are made out of?
1 Alloys of magnesium2 Alloys of aluminum3 Alloys of potassium4 Alloys of iron5 Alloys of cobalt6 Alloys of nickel7 Alloys of copper8 Alloys of gallium9 Alloys of silver10 Alloys of tin11 Rare earth alloys12 Alloys of gold13 Alloys of mercury14 Alloys of lead15 Alloys of bismuth16 Alloys of zirconiumBUT I AM SURE WHAT THEY ARE MADE OF I HOPE THIS HELPS :)
How many alloys are made?
Many alloys are made by melting metals and mixing them together in carefully measured amounts.
What has the author Cyril Ernest Beynon written?
Cyril Ernest Beynon has written: 'The physical structure of alloys' -- subject(s): Alloys
What metal is jewellery made from?
Gold (and alloys), silver (and alloys), platinum and rarely other metals.
What are titanium alloys made of?
love is wonderful.
How do alloys made?
it is made by two or more metals come together.
What alloys metal is a house made from?
A house is not usually made from metals.
Are Metallic solids called alloys are made of one extremely pure element?
Yes... Alloys are combinations of metals and another compound. Some alloys can be made from the mixing of two metals such as copper (Cu) and iron (Fe). Other alloys are made by mixing a metal with a non-metal element. An example of that type of alloy is the extremely strong carbon-steel used in many products. Alloys are defined as homogeneous mixtures.
What is a good sentence For alloys?
the pole was made of alloy.
What metal are spaceships made of?
Titanium and aluminum alloys
Are paper clips compounds?
Paper clips are made from alloys or plastic (a polymer - a compound).
Do mixtures keep or lose their original properties?
yesA mixture has chemical properties similar to its constituent elements, because no bonds are formed in the formation of a mixture.However it may have slightly different physical properties. For example, when alloys (mixture of metals) are made, the melting points of some alloys may be reduced.
