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Why is A metal with a lower valency is more likely to dissolve in one which has a higher valency?
A metal with a lower valency is more likely to dissolve in a solution containing a metal with a higher valency because the metal with higher valency has a greater ability to attract and pull away electrons from the metal with lower valency, causing it to dissolve and form ions in the solution. This process, known as a redox reaction, leads to the transfer of electrons from the metal with lower valency to the metal with higher valency, resulting in the dissolution of the metal with lower valency.
What is the valency of HNO2?
The valency of HNO2, also known as nitrous acid, is 1. Nitrous acid has one hydrogen (H) atom, one nitrogen (N) atom, and two oxygen (O) atoms. Each hydrogen atom contributes one valency, while nitrogen usually has a valency of 3 and oxygen has a valency of 2.
What is the valency of lithium?
The valency of lithium is 1. It has one valence electron in its outer shell.
What is valency of tungsten?
the valency is 4
What is valency of argon?
Its valency is 0.
What is valency of nitrite?
the valency for nitrite is 5
What is the valency magnesium?
magnesium has a valency of 2
What is the valency of Ferricyanide?
The valency of ferricyanide is -3. It contains one iron (III) cation with a valency of +3 and one cyanide anion with a valency of -1.
What the valency for silver?
The valency of silver is typically +1. However, silver can also exhibit a valency of +2 in certain compounds.
What is the Valency of sulfur?
The valency of sulfur is 2-. The valency of sulfur is 2-. The valency of sulfur (S) is +2
What is Valency of potassium dicromate?
The valency of potassium dichromate is +6. This is because potassium has a valency of +1, and each chromium atom in the dichromate ion has a valency of +6.
What is valency of sulphuric acid?
The valency for sulphuric acid is H2SO4
