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The 'valency' of a cation describes the free orbitals it has to accept lewis electrons. For example, potassium is monovalent (or univalent), and only has one empty orbital to accept electrons, whereas calcium is divalent, and has two empty orbitals, (and a 2+ charge) to accept donor electrons for lewis bonding.
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What is the equation that represent the dissociation in solution of salt formed at a trivalent cation and a bivalent anion?
The equation that represents the dissociation in solution of a salt formed at a trivalent cation and a bivalent anion is typically written as: M3X2(s) → 3M3+(aq) + 2X2-(aq) In this equation, M represents the trivalent cation and X represents the bivalent anion. The salt dissociates into three trivalent cations and two bivalent anions in the aqueous solution.
Are the water molecules more strongly hydrated to the monovalent cation of the trivalent cation?
Yes, water molecules are generally more strongly hydrated to trivalent cations compared to monovalent cations. This is because trivalent cations, having a higher charge and smaller ionic radius, create a stronger electrostatic field that attracts water molecules more effectively. The increased charge density of trivalent cations leads to a higher degree of hydration, resulting in more water molecules being associated with them.
What happens when divalent impurity is doped with trivalent element?
will there be any structural changes when divalent is doped with trivalent
What are trivalent atoms often reffered to as?
elements having 3 electrons in its outermost orbit is known as trivalent atom
What is an acetamido?
An acetamido is the univalent radical derived from acetamide.
What is the charge of ions of aluminum?
Aluminum has trivalent cation. It is Al3+
What is the equation that represent the dissociation in solution of salt formed at a trivalent cation and a bivalent anion?
The equation that represents the dissociation in solution of a salt formed at a trivalent cation and a bivalent anion is typically written as: M3X2(s) → 3M3+(aq) + 2X2-(aq) In this equation, M represents the trivalent cation and X represents the bivalent anion. The salt dissociates into three trivalent cations and two bivalent anions in the aqueous solution.
Which elements form a divalent cation and which elements form a trivalent anions?
Divalent cation: Ca2+ Trivalent anion: (PO4)3-
What type of ion is Cr3 plus?
Cr3+ is a cation, specifically a trivalent chromium ion. It has a +3 charge due to the loss of 3 electrons.
Are the water molecules more strongly hydrated to the monovalent cation of the trivalent cation?
Yes, water molecules are generally more strongly hydrated to trivalent cations compared to monovalent cations. This is because trivalent cations, having a higher charge and smaller ionic radius, create a stronger electrostatic field that attracts water molecules more effectively. The increased charge density of trivalent cations leads to a higher degree of hydration, resulting in more water molecules being associated with them.
Why are group 1 elements univalent?
Group 1 elements have one valence electron in their outermost energy level, which makes them highly reactive and likely to lose that electron to form a stable cation with a +1 charge. This results in them being univalent in most chemical reactions.
Why is lithium an univalent element?
Lithium is an univalent element because it has one valence electron in its outermost energy level, which it can lose to form a +1 cation and achieve a stable electron configuration. This gives it chemical properties typically associated with univalent elements.
Is alum ionic or molecular compound?
It is an ionic compound and also has a molecule.
What is a univalent radical?
A univalent radical is an atom, molecule or ion that has only one open electron available for bonding, or one valence. Hence, univalent radical.
What is trivalent?
those atoms have 3 valency is called trivalent.
What is an trivalent?
those atoms have 3 valency is called trivalent.
What elements are trivalent?
A trivalent element is one that can form up to three bonds to other elements. Nitrogen is the most common trivalent non-metal and aluminum is the most common trivalent metal.
