H2SO4 + 2KOH --> K2SO4 + 2H2O
Answer:
the 2nd one
Explanation:
All other symbols are for Mathematics.
The chemical bonds in CH4 are all single bonds. C only can bond 4 times because it needs 8 electrons in it's outer shell and only has four right now. The bonds represented are all single bonds because there are two electrons present on each side of the carbon. Two electrons, in this case, equals one bond.
it would be B because warm humid air+cool land=fog
Ionic bond<span>, also </span>called<span> electrovalent </span>bond<span> , type of linkage </span>formed<span> from the electrostatic </span>attraction between oppositely charged ions<span> in a chemical compound.
</span>
