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प्रश्न
Define transition metals.
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उत्तर
Elements having partially filled d-orbitals in ground state or in excited state are known as transition elements.
संबंधित प्रश्न
Write down the electronic configuration of Pm3+.
Write down the electronic configuration of Lu2+.
Write down the electronic configuration of Mn2+.
Which among the following elements does not belong to the first transition series?
The electronic configuration of \[\ce{Cu(II)}\] is 3d9 whereas that of \[\ce{Cu(I)}\] is 3d10. Which of the following is correct?
Which of the following compounds is expected to be colored?
The element with electronic configuration [xe]544f145d16S2 belongs to
Explain the observation, at the end of each period, there is a slight increase in the atomic radius of d-block elements.
Name the element of 3d series which exhibits the largest number of oxidation states. Give reason.
Assertion (A) : Copper is a non-transition element.
Reason (R) : Copper has completely filled d-orbitals in its ground state.
