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. :]
To make a pure sample of iodine, you can start with a mixture containing iodine and other substances, then use a process like sublimation to separate the iodine from the other components. Sublimation involves heating the mixture to allow the iodine to vaporize and then cooling it to condense the iodine back into solid form. This process helps to obtain a pure sample of iodine.
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 gas is not a homogeneous mixture. It is a pure substance composed of chlorine molecules.
In a sample of chlorine gas, all molecules are diatomic composed of two chlorine atoms. This means there is only one type of molecule in the sample, with a molecular formula Cl2.
Pure sodium and pure chlorine are dangerous because they are highly reactive elements. Sodium reacts violently with water to produce flammable hydrogen gas. Chlorine is a toxic gas that can cause severe respiratory irritation and damage to the lungs when inhaled. When combined, sodium and chlorine react explosively to form sodium chloride, or table salt.
One method to obtain pure copper sulfate from an impure sample is by recrystallization. In this process, the impure sample is dissolved in water, and then the solution is heated and slowly cooled to allow pure copper sulfate crystals to form. These crystals are then filtered out and dried to obtain the pure compound.
Lawrencium is very difficult to obtain and only in quantities of some atoms.
To make a pure sample of iodine, you can start with a mixture containing iodine and other substances, then use a process like sublimation to separate the iodine from the other components. Sublimation involves heating the mixture to allow the iodine to vaporize and then cooling it to condense the iodine back into solid form. This process helps to obtain a pure sample of iodine.
Sodium chloride, the chemical name of pure common table salt.
To prepare a sample of pure dry ammonium nitrate, dissolve ammonium nitrate in water to form a saturated solution, then allow the solution to cool and crystallize. Filter and dry the resulting crystals to obtain pure dry ammonium nitrate.
how is this possible when pure sodium and chlorine are so dangerous
Pure chlorine is actually a metal.
A pure sample of silver is a sample that consists solely of silver atoms without any impurities or other elements present. This can be achieved through processes like chemical purification or electrolysis to obtain a high level of purity, typically 99.9% or greater. Pure silver is a valuable material used for various applications, including jewelry, currency, and electronics.
To prepare a pure sample of dry carbonate using a solution of ammonium carbonate, you would need to first evaporate the solution to dryness to obtain solid ammonium carbonate. Then, heat the solid in a crucible to decompose it into ammonia, carbon dioxide, and water. Finally, collect the carbon dioxide gas and purify it to obtain the pure dry carbonate.
No, chlorine is a pure substance and so is homogeneous.
Chlorine bleach is a mixture.
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.