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Is naphthalene ball acidic or basic?
Naphthalene balls are neither acidic nor basic. They are neutral in nature.
Is naphthalene a metal or nonmetal?
Naphthalene is a non metal. It is an organic compound commonly used in moth ball manufacture.
How do you make liquid naphthalene?
Liquid naphthalene is typically obtained by melting solid naphthalene. This can be done by heating solid naphthalene to around 80 degrees Celsius until it liquefies. It is important to handle naphthalene with care as it is toxic and flammable.
What is the effect of heat on the naphthalene ball?
Napthlene balls sublimates (turns into vapour) when heated...
Why naphthale ne ball disappeares?
Naphthalene balls, commonly used as mothballs, gradually disappear due to sublimation, a process where solid naphthalene transitions directly into gas without becoming liquid. As the naphthalene evaporates, it disperses into the air, leading to a reduction in the size of the balls. This process can be accelerated by factors such as heat and airflow. Over time, this results in the complete disappearance of the naphthalene balls.
Is naphthalene magnetic?
No, naphthalene is not magnetic because it does not contain any unpaired electrons or magnetic properties that would make it attract to a magnetic field.
How many grams of sulfur must be dissolved in 100.0g naphthalene to make a 0.13 m solution?
To make a 0.13 m solution of naphthalene with 100.0g of naphthalene, you would need to solve for the mass of sulfur required using the formula: Molarity = moles of solute / liters of solution. From there, you can convert moles to grams using the molar mass of sulfur to find the mass needed to dissolve in the 100.0g of naphthalene.
With the help of an experiment how will you separate a naphthalene ball and a mixture of naphthalene and sodium chloride?
To separate naphthalene balls from sodium chloride, simply add water until all the sodium chloride is dissolved. Then either filter, or just pour off the solution, and the naphthalene balls will be left behind. Naphthalene is very insoluble in water, and sodium chloride is very soluble in water.
What is the solute and solvent of naphthalene on air?
In this context, the solute is naphthalene while the solvent is air. Naphthalene is the substance that is being dissolved in the air.
How can naphthalene be separated from a mixture of naphthalene and common salt.explain?
Naphthalene can be separated from common salt by sublimation since naphthalene sublimes at a lower temperature than common salt. By heating the mixture, naphthalene will turn directly from a solid to a gas, leaving behind the common salt as a solid residue. The naphthalene gas can then be cooled and collected back as a solid.
Are napthalene ball dissolve in water?
No, naphthalene balls do not dissolve in water. They are composed of a waxy substance that slowly evaporates into the air to repel insects and moths.
Is the naphthalene soluble in Chloroform?
Yes, naphthalene is soluble in chloroform. When added to chloroform, naphthalene dissolves because they have similar solubility characteristics.
