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What is a substance whose solutions do not conduct electricity?
Non ionic, non electrolyte
Is hno2 and electrolyte or a non electrolyte?
It is an electrolyte
What is the formula of iodine crystals?
Iodine exists as I2. The crystal of iodine is formed simply by the interaction of iodine molecules as a result of Van de Waals forces, which allows for these molecules to bond together to form a solid.
What is dark violet iodine crystals.. is it a chemical change or not?
In order for something to be considered a change some sort of change must occur. A crystal is an object, not a type of change. Dark violet iodine crystals are pieces of relatively pure elemental iodine.
Is mineral water is a non electrolyte?
Sort of. Mineral water is non an electrolyte itself, but it contains electrolytes.
What is the difference between iodine crystals and iodine solution?
Iodine crystals are solid, crystalline form of elemental iodine, while iodine solution is a liquid mixture of elemental iodine and either alcohol or water. Iodine crystals are typically used for storage and long-term preservation, while iodine solution is commonly used for disinfection and medical purposes.
Are iodine crystals a pure sub stance or mixture?
Iodine crystals are a pure substance.
Are iodine crystals a conductor?
No, iodine crystals are not conductive. They are insulators and do not allow electric current to flow through them.
What is a substance whose solutions do not conduct electricity?
Non ionic, non electrolyte
Is sugar water an electrolyte or non electrolyte?
Its a non electrolyte.
How would you separate iodine crystals from mixture of iodine and sand?
One method to separate iodine crystals from a mixture of iodine and sand is by using sublimation. Heat the mixture, and the iodine will sublimate (turn into gas) leaving the sand behind. The iodine gas can then be collected and cooled to form iodine crystals.
What happens when iodine crystals are mixed with water?
When iodine crystals are mixed with water, the crystals will dissolve to form a brownish solution. This forms an iodine solution which can be used for various laboratory tests or experiments.
Is hno2 and electrolyte or a non electrolyte?
It is an electrolyte
Can you get iodine crystals from betadine?
No, iodine crystals cannot be obtained from Betadine which is a solution containing iodine, surfactants, and purified water. Iodine crystals are typically produced through extraction processes from natural sources.
How do you separate the mixture of crystals of iodine and charcoal?
By heating it at low temperatures.
Is ethyl alcohol a non electrolyte?
No, ethyl alcohol (also known as ethanol) is a weak electrolyte because it can partially dissociate into ions in solution. However, compared to strong electrolytes like salts, ethanol has a much lower conductivity in solution due to the small amount of ions it produces.
Its crystals sublime as violet gas iodine or bromine?
Sublimation is the process where a substance transitions from a solid directly into a gas without passing through the liquid phase. Iodine and bromine are examples of substances that undergo sublimation at room temperature, producing colored vapors. The solid crystals of these elements skip the melting phase and turn into vapor when heated.
