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Write the four quantum numbers corresponding to the electron described below: 1. 11th electron in 5f14 2. 8th electron of 4d10 3. 5th electron of 4p6 4. 4th electron of 3p4 5. 11th electron of sodium
1. Principal quantum number N=3,Azimuthal quantum number l=0Magnetic quantum number m=0,Spin quantum number s=+1/22.Principal quantum number n=2Azimuthal quantum number l=1,Magnetic quantum number m=+1 or −1, Spin quantum number s=+21 or...
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The energy required to remove two valency electrons of a metallic atom is called?
Since the energy required to remove one electron is called the ionization energy or the ionization potential, the energy required to remove two will be called the double ionization energy...
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the energy required to remove two valence electrons of a metallic atom is called?
By definition, the minimum amount of energy, required to remove first valence electron is a ionization energy or ionization potential. Consequently, energy required to remove second valence electron called second...
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When alkali metals are heated with Hydrogen they form ------ hydryide
a) non-stoichiome try b) covalent c) Ionic d) metalic
C) ionic
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valence(valency, valence number) in the number of valence -------------an atom has form, with one or more other---------- .
valence(valency, valence number) in the number of valence electron an atom has form, with one or more other valency electron
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To begin, drag the Na (sodium) and Cl (chlorine) atoms into the simulation area. Turn on Show valence electrons . A valence electron is found in the outermost energy level of the atom.
Let's take a compound NaCl ,The outer shell electronic configuration of Na = [Ne] 2S2 2P0On releasing one electron Na gets a stable noble gas like electronic configurationBut Cl on...
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unlike in ionic bonding where nonmetals ______ valence electrons to form _________, in covalent bonding, valence electrons are __________.
Unlike in ionic bonding where nonmetals accept valence electrons to form anions, in covalent bonding, valence electrons are shared.
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Identify each of the molecules their properties of the molecules (polar, unpolar, metalic, colavent bonds)
*cl-cl
*HBr
*MgO
*NaF
*CH3OH
*cl-cl covalent unpolar*HBr covalent polar*MgO ionic *NaF ionic*CH3OH covalent polar
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The first ionization energy of Aluminium is 580 kJ/mol whereas its second ionization energy is 1815 kJ/mol. Explain the differences in the ionization energy
The ionization energy refers to the energy required to remove an electron from an ion or a gaseous atom. The first ionization energy refers to the energy utilized in removing...
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