In analytical chemistry, a standard solution is a solution containing a precisely known concentration of an element or a substance, a known weight of solute is dissolved to make a specific volume.It is prepared using a standard substance, such as a primary standard.nce this has been calculated, it can in turn be used as a standard solution to find the concentration of a solution of alkali. Standard solutions are also commonly used to determine the concentration of an analyte species.
Term Definition The FMLA (Family and Medical Leave Act) is a U.S. federal law that requires employers to grant employees time off for specific family and medical reasons. Up to 12 weeks of leaves can be granted in a 12-month period. Extended Definition
The Family Leave Law Is Failing Family Caregivers. The Family and Medical Leave Act (FMLA) just celebrated its 20th anniversary, but Iâm not celebrating. Itâs failing for many working Americans in their 50s and 60s who need time off to care for their parents, spouses or partners.