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Why is it more important to recycle some materials than others?
It is important because some materials take longer to decompose than others
Is non ferrous metal conductive?
Yes. All or almost all fully metallic elements are conductive, with gold, silver, and copper, all non ferrous, being among the most conductive of all materials. Some of the semimetal elements and a few alloys are only slightly conductive.
Why do some carbonate minerals react more readily with hydrochloric acid than others?
because there some toxic materials in carbonate minerals thats why it readts more readily to hydrochloric acid than others...
Does a higher number of conducitvity mean is conductive?
Yes, the higher the conductivity concentration the higher the conductivity value in the material. Some times the conductive particles are surrounded with insulating materials which cut the conductive paths between the electrodes and as a result it stops the increase in the conductivity values to a certain limit according to the structure (texture) in the material.
Why are some materials more absorbent than others?
because absorbent materials have holes in them, like sponges. metal doesn't have any holes so it can't absorb anything.
What is electric wire made of?
mainly copper, or some other type of conductive material. Copper seems to be one of the cheapest and more conductive materials used.
Why is it more important to recycle some materials than others?
It is important because some materials take longer to decompose than others
Which non metal is most conductive?
Anything with ions really, metals conduct between they have free electrons. So water with salt, really hot gasses, etc. The more ions, the more it will conduct.
Do some balls bounce more then others?
yes they do some balls just have more elasticity than others and some are made of different materials!!!!!!!!!!!!!!!!....................................... NO PROB!!
Why some materials sinks in water while others do not?
Some materials sink in water because they are more dense than the water. Others float because they are less dense than water.
Is non ferrous metal conductive?
Yes. All or almost all fully metallic elements are conductive, with gold, silver, and copper, all non ferrous, being among the most conductive of all materials. Some of the semimetal elements and a few alloys are only slightly conductive.
What metals are non conductive?
All metals conduct electricty. Just that some do so better than others. But, some metals quickly develop a non-conductive oxide coating, and this coating can be a poor conductor.
What term explains why some materials heat up more quickly than others?
specific heat
What are the best sites to get homeschooling materials?
Many different websites offer homeschooling materials, books and more. Some of these include HomeSchoolingBooks.com, Time4learning.com, HomeSchoolingSupply.com and others.
Why do some carbonate minerals react more readily with hydrochloric acid than others?
because there some toxic materials in carbonate minerals thats why it readts more readily to hydrochloric acid than others...
How do you spell matiles?
Some likely possibilities: METALS - elements having conductive or ductile characteristics MATERIALS - products used in a process or construction
Does the material a balloon is made of affect the loss of air?
Yes, as some materials are more porous than others.
