Why is zinc not regarded as a transition element?

Q: How does d-electron shielding influence atomic size among the Period 4 transition elements?

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Q: ionization energy

A: Ionization energy is defined as the amount of energy required in order to remove most loosely bound…

Q: Which of these are paramagnetic in their ground state?(a) Ga(b) Si(c) Be(d) Te

A: Interpretation: The elements that are paramagnetic in their ground state are to be determined.…

Q: (a) What behavior distinguishes paramagnetic and diamagnetic substances? (b) Why are paramagnetic…

A: Since you have posted multiple questions, we will solve the first question for you. To get the…

Q: The elements of the second row of f-block, as known as actinides, are considered the second inner…

A: The two rows that are placed underneath the Periodic Table are called the Lanthanide series and the…

Q: What are the two transition metals that areused in making jewelry and are the group 11 elementswith…

A: To find: The two transition elements present in group 11 elements used in jewelry making with low…

Q: Steel is an alloy containing Fe atoms and C atoms. Which of the following diagrams best represents…

A: Alloy is formed when two or more then two metal or one metal combined with one or two other elements…

Q: what are the groups of Elements that are the most chemically active?

A: Reactivity of species is predicted by their valence electrons or simply known as "valency". Lesser…

Q: Provide explanations of the following phenomena: The electron configuration of Ti is [Ar] 4s2 3d2,…

A: The given statement is, The electron configuration of Ti is [Ar] 4s2 3d2, but that of Cr2+ is [Ar]…

Q: Illustrate the orbital diagram and identify the magnetic property (paramagnetic or diamagnetic) of…

A: Paramagnetic: Atoms with unpaired electrons are called paramagnetic. Diamagnetic: Atom with paired…

Q: Give reason for each of the following : (a) Molten alumina is a poor conductor of electricity. (b)…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Name the following transition metal compounds, or give chemical formula based on the name of the…

A: To write iupac name and structure of given compound  For writing name of a complex  First the…

Q: Give the ground state orbital diagram of Mn

A: The electronic configuration of manganese, atomic number 25, is 1s22s22p63s23p63d54s2 The atomic…

Q: Which is true elemental potassium? A. It is a nonmetal B. It is a group II element C. It is a liquid…

A: Potassium is an element present in along with the alkali metals in the first group of periodic…

Q: why iodine is dark violet in colour?

A: Visible region: The electromagnetic radiation in range of is regarded as visible region which is…

Q: Titanium is an s-block element. Select one: O True O False

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Q: The d-block element among the following is a. Lead Ob. Thorium O C. Helium d. Osmium

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Q: why doea a transition series contain 10 elements?

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Q: Which one of these elements is a transition element? Select one: a. Pb b. Sr c. H d. Fe e. As

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Q: Write electron configurations for each of the following. a. Cr, Cr2+, Cr3+ b. Cu, Cu+, Cu2+ c. V,…

A: The electronic configuration represents how the electrons were distributed in their orbitals.  The…

Q: which of the d-block elements are not regarded as transition elements?

A: A transition metal is one which has incomplete outer d-orbitals when it forms one or more stable…

Q: Why the reactivities of either Co(III) or Cr(III) are very low?

A: When the ligand field stabilization energy of the metal ion is low  then the metal ion is less…

Q: Cl. へ Cl, XX

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Q: The group 10 transition metal in the fifth row of the periodic table:

A: The transition metals are a group of elements that have partially filled d-orbitals. These are…

Q: Explain the following observations: (i) Generally there is an increase in density of elements from…

A: (i) On moving titanium (Z=22) to copper (Z=29) in general atomic mass increases where as atomic…

Q: Determine whether or not each element is a transition element.a. Crb. Brc. Mod. Cs

A: Transition elements are metals having variable valences and have partially filled d or f orbitals.…

Q: Which of the following is classified as a metal?

A: based on the option given in the question only option D is correct (Ca is only metal in the given…

Q: In the compound Pt(C2H3O2)2, what is the charge on the platinum?

A: The chemical formula is Pt(C2H3O2)2 and name of the compound is platinum acetate.  the charge on…

Q: eR or S configuration for ti

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Q: describe the properties of transition metals that make them important as biomolecules

A: Transition metals involve 'd' block elements. They play an important role in biological processes.…

Q: Illustrate the orbital diagram and identify the magnetic property (paramagnetic or diamagnetic) of…

A: the solution is as follows:

Q: Which element is a transition metal?(a) Ca (b) Pb (c) Xe (d) Cr

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Q: Which transition metals have a maximum O.N. of +6?

A: Transition metals: These are the elements that have partially filled d subshell. In other words, the…

Q: For copper (Cu, Z= 29), provide the electron configuration

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: why d-block elements are considered as transition elements. explain

A: The long form of the periodic table is a tabular arrangement of all known elements. Here the…

Q: Write electron configurations for each of the following. a. Cr, Cr2+, Cr3+ b. Cu, Cu*, Cu2+ c. V,…

A: SOLUTION A. Atomic number of Cr is 24 Electronic configuration for Cr 1s2 2s2 2p6 3s2 3p6 3d5 4s1…

Q: Use condensed electron configurations to write an equation for the formation of each transition…

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Q: Which of the following is atransition metal? A. Barium B. Mercury C.     Cesium   D. Aluminium

A: A transition metal is defined as an element whose atom has a partly filled d sub-shell, or which can…

Q: Which set of transition metals below have only one electron in their outermost “s” orbitals?…

A: Electronic configurations of different transition metals given in the question are - (a) Zn, Cd, Hg…

Q: (c) Explain why the d block elements zinc and scandium are not transition elements. (

A: Sc and Zn both are d-block elements .

Q: Which group of the following in the periodic table is called transition metal? اختر احدى الدجابات a.…

A: The vertical column in the periodic table is known as groups.  The horizontal row in the periodic…

Q: Explain the following observations: (i) Transition elements generally form coloured compounds. (ii)…

A: Elements which have partially or incompletely filled d-orbitals in their ground or stable oxidation…

Q: Why Lanthanides and Actinides are separated from the other elements? Please explain briefly.

A: Lanthanides and Actinides are separated from the other elements that have to be explained below.

Q: which element is a metal in period 5 of the periodic table

A: Periodic table:In a periodic table elements are arranged by atomic number, electron configuration,…