define galvanisation according to class 10
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Galvanization or galvanizing is the process of applying a protective zinc coating to steel or iron, to prevent rusting. The most common method is hot-dip galvanizing, in which the parts are submerged in a bath of molten zinc.
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Hi
This is your answer.
According to all the classes the definition of galvanisation will be same.
Galvanisation is defined as the process by which steel or iron is coated with zinc to prevent rusting.
Now you are in class 10 so for better understanding read this.
Iron and steel is galvanized with zinc because it acts as a sacrificial anode and it undergoes reaction and it protect the metals like iron and steel from rusting.
The anode is made from a metal alloy with a more "active" voltage (more negative electrochemical potential) than the metal of the structure it is protecting (the cathode).
Ask if there is any doubt.
This is your answer.
According to all the classes the definition of galvanisation will be same.
Galvanisation is defined as the process by which steel or iron is coated with zinc to prevent rusting.
Now you are in class 10 so for better understanding read this.
Iron and steel is galvanized with zinc because it acts as a sacrificial anode and it undergoes reaction and it protect the metals like iron and steel from rusting.
The anode is made from a metal alloy with a more "active" voltage (more negative electrochemical potential) than the metal of the structure it is protecting (the cathode).
Ask if there is any doubt.
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