<span>Hydrogen bonds are
approximately 5% of the bond strength of covalent bonds, for example (C-C or C-H
bonds).
Hydrogen bonds strength in water is approximately 20
kJ/mol, strenght of carbon-carbon bond is approximately 350 kJ/mol
and strengh of carbon-hydrogen bond is approximately 340 kJ/mol.
20 kJ/350 kJ = 0,057 = 5,7 %.</span>
If the sun was not there the earth would travel in a straight line
Oxidation
It is oxidation because two O's 1 x 1 d 2 i's 1 n and 1 a
Answer:
The light is most intense where it strikes Earth _ directly_______ to its surface.
Explanation:
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