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The presence of electrons that are free to move within a substance (like metals), ions in an electrolyte fluid, or both in a plasma.
Any situation where charged particles can move throughout a material, creating an electric current.
Source(s):Med student
What else can I help you with?
What makes a fruit or vegetable conduct electricity?
The water inside the fruit or the vegetable, makes it conduct electricity.
Which elements are poor conductors of electricity?
if you know chemical bonding it is easier to understand but any substance that doestn contain charge carriers is a poor conductor of electricity i.e. a substance that doenst contain free moving electrons or ions to propagate the current
Can rusty nails conduct electricity?
Yes, A Rusted Nail can conduct Electricity because every element has some free Electrons in it, and remember, free electrons always conduct Electricity. --Dhruv
Does an iron nail conduct electricity?
Yes they do, they have approximately .3 volts of conductivity.
Why does metal conduct electricity?
metal conducts electricity because it allows electrons to move freely as well as it has free electrons, unlike insulators(non-metals) which do not have free electrons. When the electrons are allowed to move freely in a substance, it is a good conductor and allows electric charge to flow.
What makes a fruit or vegetable conduct electricity?
The water inside the fruit or the vegetable, makes it conduct electricity.
What is an example of a substance that does not conduct electricity?
Rubber
What do you call a substance that doesn't conduct electricity?
Insulator
If the substance dissolves in water but the solution does not conduct electricity is the substance an ionic compound?
No.
Which substance can not conduct electricity?
One substance that cannot conduct electricity is nonmetals in solid state, such as plastic and rubber, as they have very few free electrons available to carry an electric current.
Why does ionic substance can conduct electricity?
Ionic substances can conduct electricity because they contain charged particles called ions that are free to move. When an ionic substance dissolves in water or melts, the ions become mobile and are able to carry an electric charge, allowing the substance to conduct electricity.
What is the link between water that contains other substance and is ability to conduct electricity?
pure water does not conduct electricity. the presence of electrolytes in the water is what conducts electricity. the equation for the conductivity (ability to conduct electricity) Conductance = 1/ resistance
A substance that can conduct electricity and can be stretched in to copper wires are called what?
Quartz.
How can one determine conductivity in a substance?
Conductivity in a substance can be determined by measuring its ability to conduct electricity. This can be done using a conductivity meter, which measures the flow of electrical current through the substance. Higher conductivity indicates a greater ability to conduct electricity.
Why compound does not conduct electricity?
Compounds do not conduct electricity because they are made up of electrically neutral molecules or ions that are bound together by covalent or ionic bonds, which do not allow for the flow of electric charge. In order for a substance to conduct electricity, it needs to have free moving charged particles, such as ions or electrons, which compounds generally do not have in their solid state.
Why ionic substances do not conduct electricity as solid but when molten state?
Ionic substances do not conduct electricity as solids because the ions are locked in place and cannot move to carry the electric current. However, when the ionic substance is melted, the ions are free to move and carry the charge, allowing the substance to conduct electricity.
If a substance can conduct electricity and has neutral pH what kid of substance is it?
Sodium chloride, NaCl, for example is of neutral pH and conductive in solution or in molten state. It is a salt.
