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In which of the following months would the relative humidity likely be the highest (assuming a Northern Hemisphere station) .
Formaldehyde
A colorless, strong-smelling gas used in making building materials and many household products, known chemically as CH2O.
Lewis Structure
A diagram that represents the distribution of valence electrons around atoms in a molecule, indicating bonds and lone pairs.
Lewis Structure
A graphical representation of the bonding between atoms in a molecule, showing valence electrons as dots.
Double Bond
A chemical bond in which two pairs of electrons are shared between two atoms, usually making the compound more reactive than a single bond.
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