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This conventional procedure, centuries old in its main features, has serious disadvantages today due to four main reasons: (a) Air quality laws, limiting drastically the SO 2 emission to the atmosphere, (b) increasing energy cost, (c) decreasing quality of copper deposits, and (d) the requirement of building high capacity plants to meet competitive costs.

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Q: What are the disadvantages of extracting metals by using electrolysis?
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What problems are caused when extracting metals from their ores by displacement?

Using Electrolysis: is the most powerful extraction method. But it takes a lot of electricity and that makes it expensive. Hence, electrolysis is only used for the most reactive metals.The method of extracting metal from its ore depends upon how reactive the metal is. The more ractive the metal, the more difficult and expensive it is to seperate from its ore.


How do you get the metals that I use every day?

you get it from the ground either by using a ore or extracting it from the ground


Aluminium oxide can be separated by electricity?

Yes, aluminium oxide can be separated by electrolysis, a process where an electric current is passed through a molten mixture of aluminium oxide with a cryolite flux. This causes the aluminium ions to be reduced to form pure aluminium metal at the cathode.


What is the method of extracting calcium?

Calcium is commonly extracted through mining, where calcium-bearing minerals such as limestone, gypsum, and fluorite are excavated. The minerals are then processed to isolate calcium using techniques such as crushing, grinding, and chemical separation methods. Another method involves extracting calcium from seawater through precipitation or electrolysis processes.


What product is manifactured by electrolisis?

You cant manufacture using electrolysis, but you can separate metals from their compound state, metals such as aluminium (reactive metals).This is often a very expensive process.Hope this helps!


Why is it important to recycle the metals you extract using electrolysis?

Recycling the metals extracted using electrolysis reduces the need for mining new ores, minimizing the environmental impact of mining activities. It also conserves energy and resources by reusing materials that have already been processed. Additionally, recycling metals helps to reduce landfill waste and lessens the overall carbon footprint of metal production.


Disadvantages of using metals in construction?

Some metals are not strong enough to be able to hold tons of weight


Name three general methods for extracting a metal from its ore?

Three general methods for extracting a metal from its ore are smelting (heating the ore to high temperatures in the presence of a reducing agent), leaching (using a solvent to dissolve the metal), and electrolysis (using an electric current to separate the metal from the ore).


Cite practical applications of electrolysis?

to separate metal from ore for the purpose of electroplating separation of useful metals using electochemistry


What name is given to the method of extracting copper from an ore using electricity?

The method of extracting copper from an ore using electricity is called electrolysis. In this process, an electric current is passed through a solution containing copper ions from the ore, causing the copper to be deposited onto the cathode.


Is it mare expensive to use electrolysis than heat and carbon to extract a metal?

In general, electrolysis is often more expensive than using heat and carbon to extract a metal because electrolysis requires electricity to drive the process. This adds to the operational costs of electrolysis compared to using heat and carbon, which may be a more cost-effective method for certain metals.


What are the advantage and disadvantage of titanium?

the advantage of using Titanium is obviously for its light weight, strength and corrosion resistant properties. its disadvantages are the expenses on extracting and producing it and the effect on this amount of energy in the environment