Science / Chemistry / Mass Percentage: Mass percentages express the concentration of a component in a mixture or an element in a compound. For example, household bleach is 5.25% naocl by mass, meaning that every 100 g of bleach contains 5.25 g of naocl. Mass percentage can be calculated as 100% times the mass of a component divided by the mass of the mixture containing the component.
Mass Noun Synonyms: pile, heap, mountain, load, stack, mound, bunch, bundle, lot, batch, quantity, hoard, store, collection, accumulation, aggregation, agglomeration, congeries, assortment, miscellany, assemblage, conglomeration
Mass Verb Synonyms: abundance, quantity, profusion, volume, multitude, horde, host, mob, crowd, throng, drove(s), herd(s), swarm(s), legion(s), score(s), number(s), bunch(es), ton(s), mountain, piles, bags, barrels, oodles, lots, oceans, loads, scads, mess, slew(s)
Percentage Verb Synonyms: share, part, portion, proportion, interest, piece, cut
Science / Chemistry / Molar Mass: The mass of one mole of a material. For example, the molar mass of H2O is 18.015 g (obtained by adding twice the molar mass of hydrogen to the molar mass of oxygen). MORE
Health / Massage / Medical Massage: The application of massage techniques to treat specific physical conditions, sometimes by diagnosis of a physician. Medical-massage therapists have extended training. MORE