Urinary tract infection. Urine discoloration - it might not be blood in the urine. Red urine - see also other causes of red urine or orange urine than blood in urine. Pink urine - small quantities of blood in urine may appear as pink urine. Kidney (renal) conditions Kidney infection.
Intramolecular force. An intramolecular force is any force that holds together the atoms making up a molecule or compound. They contain all types of chemical bonds. They are stronger than intermolecular forces, which are present between atoms or molecules that are not bonded. Types of intramolecular force.
2. Dipole-Dipole Interaction. 3. Hydrogen bonding. The strength of the intermolecular forces are as follows: dispersion forces. Dispersion Forces: These forces arise between molecules due to attraction of electrons to nuclei of other molecules or due to momentary dipoles when molecules approach each other.