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Why can the active metals in groups 1 and 2 in the periodic table not be reduced in aqueous electrolytic cells?
The active metals in columns 1 and 2 of a wide form periodic table cannot be reduced to elemental metals by electrolysis in aqueous electrolytic cells, because any atom of elemental active metal that might be transiently produced, by reduction of a positive ion of the active metal to a neutral atom, will react almost instantaneously with two nearby water molecules to produce hydrogen gas, hydroxyl ions, and regenerated positive ions of the active metal.
What else can I help you with?
How do they use non-aqueous titration in pharmaceutical application?
"Titration" is the process of determining the concentration of one substance in another. When the titration is "non-aqueous", the substance which is being measured is present in a liquid other than water.
Where is the most active metal located on the periodic table Where is the most active nonmetal located?
The most active metal is francium (Fr). It is located farthest to the left and at the bottom. The most active nonmetal is fluorine (F). It is located at the top of Group 17 (the halogens).
What is the most active nonmetal in the periodic table of the elements?
The most active nonmetal element is fluorine.
What is the most active group of nonmetals?
The most active group of nonmetals are those in Group 17, and these are the halogens. The list is headed by fluorine, which is the most reactive element of the group and of the Periodic Table as a whole.
What does aqueous solutins contain in most bases?
In aqueous solutions, most bases contain hydroxide ions (OH-) as the active ingredient. These hydroxide ions are responsible for the basic properties of the solution, such as their ability to accept protons (H+) from acids.
Where the active nonmetals found on the periodic tables?
the most active is oxygen
What is a highly active element in periodic table?
Hydrogen is an extremely active element.
What is the most active element on the periodic table?
Francium
What are most active nonmetals of the periodic table called?
Yes
How do they use non-aqueous titration in pharmaceutical application?
"Titration" is the process of determining the concentration of one substance in another. When the titration is "non-aqueous", the substance which is being measured is present in a liquid other than water.
Where is the most active metal located on the periodic table Where is the most active nonmetal located?
The most active metal is francium (Fr). It is located farthest to the left and at the bottom. The most active nonmetal is fluorine (F). It is located at the top of Group 17 (the halogens).
What is the most active non metal in the periodic table?
It is fluorine. Fluorine is part of the halogens they are very active nonmetals.
What is the most active element in row 4 of the periodic table?
Potassium
Where are the less active metals located in the periodic table?
the top right
Is it safe to give pen-aqueous after the expiration date?
In general, no - the active medication starts to break down in solution.
What occurs when an enzyme and a substrate interact at an active transport?
Activation energy is reduced :]
What happens when an enzyme and a substrate interact at an active site?
Activation energy is reduced! :)
