0
what chemical process separates metals from rocks? it is Metallurgy. hey do u even use this ,. i needd help ,so that way i am here typing fast i am 11 years old . -_*
What else can I help you with?
What does the purpose of smelting?
The purpose of smelting is to extract metal from ore by heating it to high temperatures in a furnace. This process separates the desired metal from impurities, allowing for the creation of pure metal products for various uses, such as construction, manufacturing, and technology.
Which chemical weathering process occurs when chemicals combine with water in a chemical reaction to change the physical of the rock?
Hydration is the chemical weathering process that occurs when minerals in the rock react with water to form new minerals or alter the structure of the rock. This process helps break down rock into smaller particles over time.
Is silver a rock?
No, silver is not a rock. Silver is a chemical element with the symbol Ag and atomic number 47. It is a lustrous metal that is often found in nature as a mineral or as part of other minerals.
What are three steps in obtaining a metal from its ore?
1. Rock must crushed and separated into useful metal and ore 2. Magnets are used to separate some of the metals 3. The rock is then mixed with other metals to make alloys that have more useful physical and chemical properties
Is bauxite a metal?
Bauxite is a rock that contains aluminum hydroxide minerals, but it is not a metal itself. Aluminum is extracted from bauxite through a process called the Bayer process to produce pure aluminum metal.
What does the purpose of smelting?
The purpose of smelting is to extract metal from ore by heating it to high temperatures in a furnace. This process separates the desired metal from impurities, allowing for the creation of pure metal products for various uses, such as construction, manufacturing, and technology.
How are machanical and chemical weathering different?
Mechanical weathering is a process which physically changes the appearance of a rock or structure. Chemical weathering is a process which changes the chemical composition of a rock or structure.
Which chemical weathering process occurs when chemicals combine with water in a chemical reaction to change the physical of the rock?
Hydration is the chemical weathering process that occurs when minerals in the rock react with water to form new minerals or alter the structure of the rock. This process helps break down rock into smaller particles over time.
Is a small rock falling off a cliff mechanical or chemical?
chemical ----------- I consider that this is a physical process.
Does chemical process change he form of existing rock?
yes
What does not involve a chemical process that decomposes rock?
Ice weathering
What type of weathering is the process that breaks down rock through chemical changes?
Chemical Weathering
What chemical weathering process occurs when chemicals in a rock combine with water to form a new substance?
This chemical process is called hydration.
Is silver a rock?
No, silver is not a rock. Silver is a chemical element with the symbol Ag and atomic number 47. It is a lustrous metal that is often found in nature as a mineral or as part of other minerals.
What are three steps in obtaining a metal from its ore?
1. Rock must crushed and separated into useful metal and ore 2. Magnets are used to separate some of the metals 3. The rock is then mixed with other metals to make alloys that have more useful physical and chemical properties
Is bauxite a metal?
Bauxite is a rock that contains aluminum hydroxide minerals, but it is not a metal itself. Aluminum is extracted from bauxite through a process called the Bayer process to produce pure aluminum metal.
Is a small rock falling of a cliff chemical or weathering?
I consider that this is a physical process.
