well, honestly... its quite simple. All you have to do is go to the store and buy a pack of bubble gum. Once you have done that you need to chew 5 and a half pieces of it as much as you can for 5 minutes thenbring it home and put it in an emptyaquafina bottle. Then, find 17 m&m's and put them inthere. Once that iscomplete, shake the bottle up for 2 and a half minutes and watch it explode. :]
Uranyl nitrate solution refining by ion-exchangers and solvent extraction with tri-n-butyl phosphate in kerosene, obtaining a pure UNH solution, precipitate with ammonia, obtaining of the yellowcake, drying and calcining the yellowcake to oxide U3O8; to obtain the pure metal (an option): reducing of U3O8 to UO2, preparation of UCl4, reducing of the tetrachloride with potassium, etc.
Purification of lead (and many other metals) is done by electroplating the metal through an electrolyte onto another surface.
It is obtained from galena (soft blue-grey mineral - lead sulfide) by roasting it.
By chemical processing of lead ores (or complex metal ores).
The easiest way is buy it from a chemical supply house. However this is a very dangerous spontaneously flammable element and may be hard to buy without permits.
ask Mr. Borek.
mix common arsenic with soap. mix common arsenic with soap.
To obtain a dry sample of salt the process of the evaporation of salty water must take place . Generally salt is produced in the Salt pans that are located close to the coast . The suns energy is used to evaporate ,leaving the residue behind . This residue is a mixture of several salts not just NaCl. To obtain a pure form of salt it is processed by industries and is pure Sodium Chloride.
Chlorine is not a compound, it is an element. That means that if you have a pure sample of chlorine then it will not contain iodine, or anything other than chlorine. It would be somewhat unlikely to find iodine as an impurity in chlorine, because iodine is solid at room temperature while chlorine is a gas.
Again GOOGLE SEARCH!
it is very dangerous because chlorine is made with bleach and other chemicals &sodium is dagerous....well look on cha cha for sodium
if contamination is noted in a subculture sample, what should be to obtain a pure culture
by crystallisation, we can get pure copper sulphate crystals
Lawrencium is very difficult to obtain and only in quantities of some atoms.
mix common arsenic with soap. mix common arsenic with soap.
Sodium chloride, the chemical name of pure common table salt.
To obtain a dry sample of salt the process of the evaporation of salty water must take place . Generally salt is produced in the Salt pans that are located close to the coast . The suns energy is used to evaporate ,leaving the residue behind . This residue is a mixture of several salts not just NaCl. To obtain a pure form of salt it is processed by industries and is pure Sodium Chloride.
No chlorine is a pure element.
how is this possible when pure sodium and chlorine are so dangerous
Pure chlorine is actually a metal.
A sample of any pure element is homogeneous.
No, chlorine is a pure substance and so is homogeneous.
Yes, pure chlorine is toxic