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2 Predict and explain what systems are electrically conducting a solid NaCl b molten NaCl c An aqueous solution of NaCl?
a) In a solid state, NaCl is an insulator since the ions are held in fixed positions and cannot move to conduct electricity. b) When NaCl is melted into a liquid state, the ions are free to move and can carry an electric current, making molten NaCl an electrical conductor. c) In an aqueous solution of NaCl, the salt dissociates into ions, allowing them to move freely in the solution and carry an electric current, making it a good conductor of electricity.
A compound that does not conduct an electric current in aqueous soltion or in molten state?
A covalent compound with no free ions, such as nonpolar molecules like oil or sugar, would not conduct electricity in aqueous solution or in the molten state. Ionic compounds like table salt or potassium chloride, which dissociate into ions in solution or molten form, can conduct electricity due to the presence of free ions.
Can copper chloride solution conduct electricity?
Yes, copper chloride solution can conduct electricity because it contains mobile ions that are capable of carrying electric charge. When an electric field is applied, the copper ions and chloride ions in the solution can move towards the oppositely charged electrodes, allowing the flow of electric current.
What is a single route for electrical current called?
A single route for electrical current is called a branch circuit.
Would an electric current be completed in NaCl solution?
Yes, an electric current can be completed in NaCl solution because the dissolved ions in the solution can conduct electricity. When an electric potential is applied across the solution, the positively charged sodium ions (Na+) will move towards the negative electrode (cathode) while the negatively charged chloride ions (Cl-) will move towards the positive electrode (anode), completing the electrical circuit.
Why does cesium bromide in an aqueous solution conduct electric current?
Cesium bromide in an aqueous solution conducts electric current because it dissociates into Cs+ and Br- ions, which are free to move and carry electrical charge. This process allows the ions to flow and conduct electricity in the solution.
What is the difference between a line wire and a load wire in electrical wiring?
A line wire carries electrical current into a device, while a load wire carries electrical current out of a device.
What is it called when compounds that don't conduct an electric current is either aqueous solution or the molten state?
When compounds do not conduct an electric current in either aqueous solution or molten state, they are referred to as non-electrolytes. Non-electrolytes typically do not dissociate into ions in solution, which is necessary for electrical conductivity. Examples include sugar and alcohols, which remain as intact molecules rather than forming charged ions.
Does a neutral wire carry current in an electrical circuit?
Yes, a neutral wire carries current in an electrical circuit.
What is an ionic compound that will conduct an electric current when it forms an aqueous solution is a?
This compound is an electrolyte.
What is built on integrated circuits and carries the electrical current?
Transistors
Can an electric current flow through a basic aqueous solution?
Yes, an electric current can flow through a basic aqueous solution because water can act as an electrolyte and conduct electricity when dissolved in basic substances such as NaOH or KOH, promoting the flow of charged particles (ions) through the solution.
True or false Moving current has electrical energy?
It is true that moving current has electrical energy.
What item carries the most current?
A Super-conductor will allow the greatest flow of electrical current.
What is a material called that easily carries a current?
Its called a Conductor
Does the neutral wire carry current in an electrical circuit?
Yes, the neutral wire carries current in an electrical circuit, but it is designed to carry the current back to the power source to complete the circuit.
What is NaOH2?
NA(OH)2 is actually sodium hydroxide. The sodium (NA) cation carries a +2 charge, and the hydroxide (OH) anion carries a -1 charge. To balance the equation you must have 2 hydroxide ions to make the anionic charge total -2 to match the cationic +2 charge. It is used to make soaps, cleaners, and hydrogen gas in an aqueous solution when exposed to electrical current. It is a highly corrosive base and should be handled with caution.
