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What else can I help you with?
Can krypton conduct heat?
I don't think so because Krypton (Kr) is a gas and therefore not a metal and therefore not a conductor
Why you should never change a light bulb with wet hands?
We should never change a light bulb with wet hands as electricy is charged through water. It passes more quickly through water and we could get an electric shock.
Is a key an insulator or a conductor?
A key would be a conductor. ------------------------------------------------------ That would depend on what the key was made of. Keys made out of metals would be conductors, while contactless plastic car keys would be insulators.
What are some Catchy science fair project about melting ice?
One catchy science fair project about melting ice could be investigating the effects of different substances, such as salt, sugar, or sand, on the rate of ice melting. Another idea could be studying how the shape or size of ice cubes affects their melting time. Additionally, you could explore how environmental factors, like temperature or humidity, impact the melting rate of ice. These projects would allow for hands-on experimentation and the opportunity to analyze and interpret data.
How could you use your open circuit to test is a material is a conductor or insulator?
Connect your material to the gap of the open circuit and see if the load(e.g bulb) works, if it does then the material is a conductor and if it doesn't then it's an insulator
Has no definite shape or volume conducts electricity is called what?
A substance that has no definite shape or volume and can conduct electricity is called a conductor, such as copper or aluminum.
Is copper a could conductor of electricity?
copper is a transition metal. transition metals are good conductors of electricity. QED, copper is a good conductor of electricity.
What is a conductor in science material terms?
It could be a conductor of electricity. Something that lets something pass through it. I think this is it. I !!
A broad melting range is usually indicative of an impure substance Give an example of a situation in which a pure substance could give a broad melting range?
nope
How could the identify of a compound be established by melting point?
Pure substances have very specific melting (and boiling) points. Assuming the substance is pure you could measure the melting point and compare it to a known database of melting points.
Is it alcohol a good conductor of heat?
Alcohol is not a good conduct of heat it could start a fire
Can we say plastic a bad conductor?
Not if you wish to be grammatically correct. You could say "plastic is a bad conductor of electricity," which would be an accurate statement.
How could you use the physical properties of melting and boiling point to identify a substance?
If you know the melting point and boiling point of a substance, you could look them up in a table to see what substances have those melting and boiling points. In practice, there are lots of other tests you'd probably want to do in addition, because in general there's no guarantee that an unknown substance is a single pure compound.
Why is melting a physical change?
Because melting only affects the state of matter that the melted substance is, it doesn't change the chemical properties.
Can krypton conduct heat?
I don't think so because Krypton (Kr) is a gas and therefore not a metal and therefore not a conductor
What does bad conductor mean?
there are no good or bad conductor there are conductor ,semiconductor and isolator.
Why could the rate of heating influence the melting?
It doesn't. Melting point is fixed for each substance at a particular pressure. However, very rapid heating can make it difficult to measure the melting point accurately.
