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Why do transition metals with higher oxidation states tend to form covalent bonds?
Wiki User
∙ 11y ago
One simple rationalisation for this is Paulings principle of electroneutrality. This simply put says that bonding schemes that reduce charge separation are more stable.
This is not a simple area- many high oxidation states are fluoride compounds- and the very weak F-F bond makes the "elimination" of F2 molecules less likely and hence stabilises the high oxidation state compound. Many high oxidation state compounds are oxides and there are many opportunities for pi bonding interactions in these. The short V=O in vanadyl complexes is a case in point.
Wiki User
∙ 11y ago
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What is the difference between late transition metals and early transition metals?
The early vs. late transition metals differ in their oxidation states (each metal has different possible oxidation states). Electrons have a stronger attraction to the protons in the late transition metals, so the later transition metals form bonds that are harder to break. You can read more about transition metal properties from the links below.Source(s):
What elements tend to have multiple oxidation numbers?
Transition metals
How are oxidation states of transition metals indicated in the names of metals compounds?
The suffis -ous is added for a lower valence and the suffix -ic for a higher valence.Examples: ferric-ferrous, cupric-cuprous.
Which family has elements that have more than one oxidation number?
transition metals
How are oxidation states if transition metals indicated in the names of metal compounds?
Roman numerals are used to indicate oxidation states. Apex
Do transitionn metals have a consistent oxidation number?
transition metals have variable oxidation states
What is the difference between late transition metals and early transition metals?
The early vs. late transition metals differ in their oxidation states (each metal has different possible oxidation states). Electrons have a stronger attraction to the protons in the late transition metals, so the later transition metals form bonds that are harder to break. You can read more about transition metal properties from the links below.Source(s):
What elements tend to have multiple oxidation numbers?
Transition metals
How are oxidation states of transition metals indicated in the names of metals compounds?
The suffis -ous is added for a lower valence and the suffix -ic for a higher valence.Examples: ferric-ferrous, cupric-cuprous.
How are oxidation state of transition metals in the names of metal compounds?
Roman numerals are used to indicate oxidation states.
Which family has elements that have more than one oxidation number?
transition metals
How are oxidation states metals of transition metals indicated in the names of metal compounds?
Romann numerals are used: (I), (II)...
Why do transition metals have multiple oxidation states?
Transition metals have multiple oxidation states due to the number of electrons that an atom loses, gains, or uses when joining another atom in compounds. It also determined the ability of an atom to reduce.
How are oxidation states if transition metals indicated in the names of metal compounds?
Roman numerals are used to indicate oxidation states. Apex
Which d block elements are not classified as transition elements?
Sc and Zn are not classified as transition metals. They does not have stable different oxidation numbers.
Why do transition metals have variable oxidation states?
Transition metals can move electrons between the outer shell and the d d orbital. For example, copper can either lose its 2 s electrons or move one of those s electrons into d orbital, which is one electron short of being full.
Which group has more than one positive oxidation state?
The transition metals (groups 3-12) can have more than one positive oxidation state. When you write the names of compounds with transition metals, you note their oxidation state with roman numerals, e.g. iron (II) oxide and iron (III) oxide.
