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What else can I help you with?
Is the earth also like a giant battery?
No. Electricity pylons (usually called "transmission towers" in the US) are basically just supports for the wires. They are specifically designed to be insulated from the electricity flowing through the wires.
Why doesn't water conduct as well as copper?
Water becomes a conductor of electricity that can replace copper in wires when the water is heated. Hydroelectric power plants heat water to run giant turbines that conduct electricity and generate heat. The places being serviced by the hydroelectric power plant still need copper wires, though to have electricity.
What substances are a simple molecular a giant covalent or ionic or have another type of structure?
Substances can be classified based on their bonding and structure. Simple molecular substances, like water (H₂O) and carbon dioxide (CO₂), consist of small molecules held together by weak intermolecular forces. Giant covalent structures, such as diamond and graphite, feature a vast network of covalent bonds, resulting in high melting points and hardness. Ionic substances, like sodium chloride (NaCl), consist of positively and negatively charged ions held together by strong electrostatic forces in a lattice structure.
What is the difference in terms of electrical conductivity between liquid strontium chloride and liquid sulfur chloride?
Well, isn't that a happy little question! Liquid strontium chloride and liquid sulfur chloride both conduct electricity, but in different ways. Strontium chloride is an ionic compound, so it dissociates into ions that can carry electrical charge, making it a good conductor. On the other hand, sulfur chloride is a covalent compound, so it does not dissociate into ions as easily, resulting in lower electrical conductivity compared to strontium chloride. Just remember, every element and compound has its own unique way of dancing with electricity!
Is graphite a giant metallic?
Graphite is an allotrope of carbon and is semi metallic. It is a very good conductor of electricity and is also used for steel making, in batteries, brake lining and in pencils.
Can giant covalent structures conduct electricity when molten?
Yes, giant covalent structures can conduct electricity when molten because the atoms are free to move and carry charge. This allows for the formation of a continuous pathway for the flow of electricity. Examples of giant covalent structures that can conduct electricity when molten include graphite and silicon.
Why do metals giant covalent structures not conduct electricity?
Metals have a sea of delocalized electrons that can move freely throughout the structure, allowing them to conduct electricity. In contrast, giant covalent structures like diamond and silicon have electrons localized in strong covalent bonds, making them insulators and unable to conduct electricity.
Do giant covalent bonds conduct electricity when solid?
No, because the molecules are neutral so therefore there are no charged particles to carry a current.
Does pottasium iodide conduct electricity?
Yes, potassium iodide can conduct electricity when dissolved in water because it dissociates into potassium ions and iodide ions, which can carry an electric charge. However, it is a weak conductor compared to substances like salts because it only partially dissociates in water.
Why does potassium chloride conduct electricity?
Potassium chloride is an ionic solid, the ionic solids can conduct the electricity if they are in molten state or in aqueous solution.
Does solid potassium bromide conduct electricity?
No because it's a crystalline ionic solid. However, dissolve some KBr in water and it will conduct electricity nicely, because in solution it's an electrolyte, with lots of little K+ and Br- ions floating around.
Can MgO conduct electricity in the solid form?
No.MgO has a giant ionic lattice structure with strong covalent bonds.for ionic compounds,they can only conduct electricity in aqueous or molten state because the giant ionic lattice structure had collapsed and ions are free to move about to conduct electricity.but in solid state,the ions will be held in fixed position and thus is unable to conduct electricity:)
Does solid lithium bromide conduct electricity?
no. it is an ionic compound which does not conduct electricity as the ions are not free to move around. however when they are in molten or aqueous state, they are able to conduct electricty as the ions disssociate and then will be free to move about freely.
Properties of compounds with giant ionic structures?
Compounds with giant ionic structures have high melting and boiling points due to the strong electrostatic forces holding the ions together. They are usually hard and brittle solids. These compounds are good conductors of electricity when molten or in aqueous solution, but not as solids.
What are the gas giant substances?
The gas giant planets are composed mostly of hydrogen, methane, and ammonia.
What are three properites of an ionic compound?
Formed by the attraction between positively and negatively charged ions. Tend to have high melting and boiling points due to strong electrostatic forces holding the ions together. Conduct electricity when melted or dissolved in water, as the ions are free to move and carry charge.
Is silicon hard?
yes, it is bonded in a giant covalent lattice and has a tetrahedral structure, and is very hard to break apart
