Gunpowder is a mixture of nitre (potassium nitrate) , sulphur and charcoal
Name of the method- filteration , evaporation and solvent extraction.
Steps-
1) Put the constituents in water. nitre will dissolve in water.
2) Filter the soln.
Filterate- water+nitre
Residue - sulphur+charcoal
3) Perform evaporation on the filterate.
Water will evaporate leaving nitre.
Solvent extraction-
4) Put the residue in carbon disulphide.
Sulphur will dissolve in this soln.
5) Filter the soln.
Filterate-carbon disulphide+sulphur
Residue- charcoal
6) Perform evaporation on the filterate.
carbon disulphide evaporates leaving sulphur.
in the form of a paragraph:-
Answer: Gunpowder is a mixture of sulphur, charcoal and potassium nitrate (nitre). When water is added to the mixture potassium nitrate dissolves. The mixture is then filtered. The filtrate is potassium nitrate solution while the residue is a mixture of sulphur and charcoal. The filtrate is evaporated on a sand bath to obtain nitre back. When carbon disulphide is added to the residue, sulphur dissolves. When this mixture is filtered the filtrate is sulphur solution while the residue is charcoal. Leaving it open evaporates the sulphur solution. Carbon disulphide evaporates and sulphur crystals are left behind.
Gunpowder is a mixture of nitre (potassium nitrate) , sulphur and charcoal
Name of the method- filteration , evaporation and solvent extraction.
Steps-
1) Put the constituents in water. nitre will dissolve in water.
2) Filter the soln.
Filterate- water+nitre
Residue - sulphur+charcoal
3) Perform evaporation on the filterate.
Water will evaporate leaving nitre.
Solvent extraction-
4) Put the residue in carbon disulphide.
Sulphur will dissolve in this soln.
5) Filter the soln.
Filterate-carbon disulphide+sulphur
Residue- charcoal
6) Perform evaporation on the filterate.
carbon disulphide evaporates leaving sulphur.
Gunpowder is a mixture of nitre (potassium nitrate) , sulphur and charcoal
Name of the method- filteration , evaporation and solvent extraction.
Steps-
1) Put the constituents in water. nitre will dissolve in water.
2) Filter the soln.
Filterate- water+nitre
Residue - sulphur+charcoal
3) Perform evaporation on the filterate.
Water will evaporate leaving nitre.
Solvent extraction-
4) Put the residue in carbon disulphide.
Sulphur will dissolve in this soln.
5) Filter the soln.
Filterate-carbon disulphide+sulphur
Residue- charcoal
6) Perform evaporation on the filterate.
carbon disulphide evaporates leaving sulphur.
Gunpowder is a mixture of nitre (potassium nitrate) , sulphur and charcoal
Name of the method- filteration , evaporation and solvent extraction.
Steps-
1) Put the constituents in water. nitre will dissolve in water.
2) Filter the soln.
Filterate- water+nitre
Residue - sulphur+charcoal
3) Perform evaporation on the filterate.
Water will evaporate leaving nitre.
Solvent extraction-
4) Put the residue in carbon disulphide.
Sulphur will dissolve in this soln.
5) Filter the soln.
Filterate-carbon disulphide+sulphur
Residue- charcoal
6) Perform evaporation on the filterate.
carbon disulphide evaporates leaving sulphur.
Gunpowder is a mixture of nitre (potassium nitrate) , sulphur and charcoal
Name of the method- filteration , evaporation and solvent extraction.
Steps-
1) Put the constituents in water. nitre will dissolve in water.
2) Filter the soln.
Filterate- water+nitre
Residue - sulphur+charcoal
3) Perform evaporation on the filterate.
Water will evaporate leaving nitre.
Solvent extraction-
4) Put the residue in carbon disulphide.
Sulphur will dissolve in this soln.
5) Filter the soln.
Filterate-carbon disulphide+sulphur
Residue- charcoal
6) Perform evaporation on the filterate.
carbon disulphide evaporates leaving sulphur.
This is an outline that can help you keep things organized. You can make up a chart of the different types and list some notes to help.
Separating blood components make use of a centrifuge.
This process is called distillation.
the process of separating several mixtures of coal with the process of fractional distillation
Boil the water so that the salt can recrystallize thus separating the salt from water (evaporation).
The process of crystallisation is nothing but " Separating a solid from a liquid that decomposes on heat. " Best example for this process is Sugar .....
this process would be called diffusion
Separating blood components make use of a centrifuge.
Yes. That's how you make butter.
Hemodialysis, translated literally, is the process of separating blood.
yes
The process is called separation.
MItosis
The Dionex company manufactures chromatography, ion chromatography, and extraction systems for identifying components of chemical mixtures. Chromatography is the process of separating different kinds of mixtures.
The explosion of gunpowder is a form of what chemists refer to as a redox (reduction/oxidation) reaction.
The process is generally called extraction.
This process is called distillation.
DISTILLATION