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love history [14]
3 years ago
5

Why do two hydrogen atoms bond to form a hydrogen molecule

Physics
1 answer:
Anit [1.1K]3 years ago
3 0
The first energy level can be occupied by a maximum of 2 electrons.
Each hydrogen atom has only one electron which occupies the first energy level.
Therefore, two hydrogen atoms will each share this one electron and form a covalent bond. By doing this (sharing electron), each of the two atoms will now be having 2 electrons (its original electron + the shared one from the other atom) and are now both stable forming a hydrogen molecule.
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Leviafan [203]

Answer:

n_l=1.58

Explanation:

Newton's ring equation relates the initial and final diameter of the ring, to the index of refraction of the air and the index of refraction of the liquid between the lens and the plates, as follows:

n_ld_f^2=n_ad_i^2

Solving for :

n_l=n_a\frac{d_i^2}{d_f^2}\\

Recall that the refractive index of the air is 1. So, replacing the given diameters:

n_l=\frac{(1.52cm)^2}{(1.21cm)^2}\\\\n_l=1.58

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4 years ago
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3 years ago
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Explanation:

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<h2><em><u>HOPE THIS IS CORRECT </u></em></h2>
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4 years ago
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