Healing time is different depending on the part of your body that you get pierced. Some parts are more likely to get infected or have problems. Piercings on your ear lobes usually take about 6-8 weeks to heal. However, piercings on the side of your ear (cartilage) can take anywhere from 4 months to 1 year to heal.
By Anne Marie Helmenstine, Ph.D. Molecular Equation Definition: A molecular equation is a balanced chemical equation where the ionic compounds are expressed as molecules instead of component ions. Examples: KNO 3 (aq) + HCl(aq) â KCl(aq) + HNO 3 (aq) is an example of a molecular formula.
The empirical formula of a compound is also called the simplest formula. It. represents the relative or smallest whole-number ratio of atoms in a cmpd. 2. The molecular formula represents the actual number of atoms of each element. in a molecule of the compound. 3. The empirical formula and the molecular formula are mathematically related as. follows: Molecular formula = n x empirical formula.