0
Which is the pollutant gas produced in the metal extraction process?
Wiki User
∙ 10y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Is extraction of metal is thermodynamically stable?
The answer to this is , No! The extraction of metal usually requires the appliction of heat to separate the metal from it's matrix, the stuff mixed with the metal. This is called "Smelting". Each metal melts at a different temperature. Some of these temperatures are very high, so great care must be taken in this process.
What kind of pollutant is Mercury Classified as?
Mercury is a metal that is liquid at room temperature. It is also poisonous.
What mesh particle size for chelex 100 is best for DNA extraction?
The 200-400 mesh size is best for DNA extraction. The smaller sizes are usually used for metal ion extraction.
What type of chemical reaction is always involved in the extraction of metal from its ore?
Reduction
What is the process of coating an object with a metal called?
Metal plating.
What is the difference between isolation an extraction?
Isolation is the process of the seperation of the two metals but extraction is the process in which we get the desired metal from the concentrate.(in general we can say from the minerals and ores)
What is liberation in mineral extraction?
liberation itself refers to liberate , the process of separation of the metal and impurity from the compound of mineral is called liberation in mineral extraction
Is extraction of metal is thermodynamically stable?
The answer to this is , No! The extraction of metal usually requires the appliction of heat to separate the metal from it's matrix, the stuff mixed with the metal. This is called "Smelting". Each metal melts at a different temperature. Some of these temperatures are very high, so great care must be taken in this process.
Why slag is produced in metal extraction?
Metals are extracted from their ores which contain several impurities, the lighter impurities are removed by slag formation.
Why Carbonate and sulphide ores are usually converted into oxides during the process of extraction?
It is easier to obtain a metal from its oxide as compared to its sulphides and carbonates. So the metal sulphides & carbonates must be converted to metal oxides to ease the extraction
The most toxic metal pollutant of the automobile exhaust is?
The most toxic 'metal' pollutant would be lead.Other pollutants present in the automobile exhaust are:HydrocarbonsNitrogen oxidesCarbon MonoxideCarbon Dioxide
What kind of pollutant is Mercury Classified as?
Mercury is a metal that is liquid at room temperature. It is also poisonous.
What metal is extracted from ore?
all metal extraction is done from ores
Which is the reverse process of x-ray production?
The production of x rays is a reverse process of photoelectric effect. X rays are produced when target metal is bombarded by electrons while in photoelectric effect, the electron are produced when light waves are incident on a metal surface.
Which type of principals are involved in extraction of the element?
Extraction of pure metal from ores. That's all on my side.
Why is carbon used to extract metal from ores?
It's used as a reducing agent. The carbon (or specifically the Carbon Monoxide produced by the heat of the furnace) "grabs" the oxygen from the ore (an oxide) producing Carbon Dioxide and the metal. The combustion of the carbon also provides the heat required for the extraction. If the ore is not an oxide, another method of extraction needs to be used.
Is Compton effect reverse process of x-rays production?
No,The production of x rays is a reverse process of photoelectric effect. X rays are produced when target metal is bombarded by electrons while in photoelectric effect, the electron are produced when light waves are incident on a metal surface.
