A 135-g sample of seawater is evaporated to dryness, leaving 4.73g of solid residue (the salts formerly
dissolved in seawater). Calculate the mass percent of solute present in the original seawater. Your
response must include a correct numerical setup and the calculated result. (3 points)

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution

Which statement best describes what happens when molecular compounds melt

28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action