Activity Series of Metals
Introduction to Activity Series of the metals:
The Activity Series of the metals is a invaluable aid to predicting the products of replacement reactions. It also can be used as an aid in predicting product of some other reactions. Pay attention to the notes below as they are provided to help you make better use of the activity series than just the list of metals by themselves.
I like to share this Kinetic Friction Formula with you all through my article.
Definition of Activity Series of the metals:
Each element on the list replaces from compounds any of the elements below it. The larger interval between elements, the more vigorous the reaction.
The first five of the elements (lithium - sodium) are known as very active metals and they react with cold water to produce the hydroxide and hydrogen gas.
The next four metals (magnesium - chromium) are considered a active metals and they will react with very hot water or steam to form the oxide and hydrogen gas.
The oxide of all of these first metals resists reduction by H2.
The next six metals (iron - lead) replace hydrogen from HCl and dil. sulfuric and nitric acids. Their oxides undergo reduction by heating with H2, carbon, and carbon monoxide.
The metals lithium - copper, can be combine directly with oxygen to form the oxide.
The last five metals (mercury - gold) are often found free in nature, their oxides decompose with mild heating, and they form oxides only indirectly.
List of Active series of metales:
Lithium, Potassium, Strontium, Calcium, Sodium, Magnesium, Aluminum, Zinc, Chromium, Iron, Cadmium, Cobalt, Nickel, Tin, Lead., Hydrogen, Antimony, Bismuth, Copper, Mercury, Silver, Palladium, Platinum, Gold.
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Activity series of metals:
Each element on the list replaces from compounds any of the elements below it. The larger interval between elements, the more vigorous the reaction.
The first five of the elements (lithium - sodium) are known as very active metals and they react with cold water to produce the hydroxide and hydrogen gas.
The next four metals (magnesium - chromium) are considered a active metals and they will react with very hot water or steam to form the oxide and hydrogen gas.
The oxide of all of these first metals resists reduction by H2.
The next six metals (iron - lead) replace hydrogen from HCl and dil. sulfuric and nitric acids. Their oxides undergo reduction by heating with H2, carbon, and carbon monoxide.
The metals lithium - copper, can be combine directly with oxygen to form the oxide.
The last five metals (mercury - gold) are often found free in nature, their oxides decompose with mild heating, and they form oxides only indirectly.
List of Active series of metales:
Lithium, Potassium, Strontium, Calcium, Sodium, Magnesium, Aluminum, Zinc, Chromium, Iron, Cadmium, Cobalt, Nickel, Tin, Lead., Hydrogen, Antimony, Bismuth, Copper, Mercury, Silver, Palladium, Platinum, Gold.
The Activity Series of the metals is a invaluable aid to predicting the products of replacement reactions. It also can be used as an aid in predicting product of some other reactions. Pay attention to the notes below as they are provided to help you make better use of the activity series than just the list of metals by themselves.
I like to share this Kinetic Friction Formula with you all through my article.
Definition of Activity Series of the metals:
Each element on the list replaces from compounds any of the elements below it. The larger interval between elements, the more vigorous the reaction.
The first five of the elements (lithium - sodium) are known as very active metals and they react with cold water to produce the hydroxide and hydrogen gas.
The next four metals (magnesium - chromium) are considered a active metals and they will react with very hot water or steam to form the oxide and hydrogen gas.
The oxide of all of these first metals resists reduction by H2.
The next six metals (iron - lead) replace hydrogen from HCl and dil. sulfuric and nitric acids. Their oxides undergo reduction by heating with H2, carbon, and carbon monoxide.
The metals lithium - copper, can be combine directly with oxygen to form the oxide.
The last five metals (mercury - gold) are often found free in nature, their oxides decompose with mild heating, and they form oxides only indirectly.
List of Active series of metales:
Lithium, Potassium, Strontium, Calcium, Sodium, Magnesium, Aluminum, Zinc, Chromium, Iron, Cadmium, Cobalt, Nickel, Tin, Lead., Hydrogen, Antimony, Bismuth, Copper, Mercury, Silver, Palladium, Platinum, Gold.
Having problem with Calculate the Wavelength of Light keep reading my upcoming posts, i will try to help you.
Activity series of metals:
Each element on the list replaces from compounds any of the elements below it. The larger interval between elements, the more vigorous the reaction.
The first five of the elements (lithium - sodium) are known as very active metals and they react with cold water to produce the hydroxide and hydrogen gas.
The next four metals (magnesium - chromium) are considered a active metals and they will react with very hot water or steam to form the oxide and hydrogen gas.
The oxide of all of these first metals resists reduction by H2.
The next six metals (iron - lead) replace hydrogen from HCl and dil. sulfuric and nitric acids. Their oxides undergo reduction by heating with H2, carbon, and carbon monoxide.
The metals lithium - copper, can be combine directly with oxygen to form the oxide.
The last five metals (mercury - gold) are often found free in nature, their oxides decompose with mild heating, and they form oxides only indirectly.
List of Active series of metales:
Lithium, Potassium, Strontium, Calcium, Sodium, Magnesium, Aluminum, Zinc, Chromium, Iron, Cadmium, Cobalt, Nickel, Tin, Lead., Hydrogen, Antimony, Bismuth, Copper, Mercury, Silver, Palladium, Platinum, Gold.