Answer:
Life Essence is created by using either a Sacrificial Knife or Dagger of Sacrifice with a Blood Altar. Life Essence can also be gained by using the Carnosa Diem gesture with the Mystic Branch from the Witchery mod.
Explanation:
Bohr's model explained the position of the electron, proton, and neutron in the atom of the element. The energy at the n = 2 level of the atom will be - 3.40 eV.
<h3>What is the principal quantum number (n)?</h3>
The principal quantum number (n) has been the distance of the electron of that atom in the nucleus and its energy in the structure. It can also be said to define the size of the atomic orbit.
n = 2 is the first excited state whose energy is calculated as:
Eₙ = − 13.6 ÷ n² eV
E₂ = - 13.6 eV ÷ 2²
= -3.40 eV
Therefore, -3.40 eV is the energy of electron at n = 2.
Learn more about principal quantum numbers here:
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Answer:
can be replaced in a short amount of time
Explanation:
done
H2-element
HCl-compound
Na-element
Al2O3-compound
H2O-compound
