Explanation: Once an X-ray hits between atoms in crystals, they take advantage of this behavior. They do this because that is when diffraction is mostly used and you can see is on a reader more clearer.
CH3NH2 can only have as many hydrogen bonds as hydrogen bonding sites in the molecule. CH3NH2 has two N−H bonds and a lone pair of electrons on the nitrogen atom. Therefore, CH3NH2 can form three hydrogen bonds with water.
