1 ലി റ്റർ വെള്ളവും 3 ലിറ്റർ ആസിഡും ചേർന്ന ദ്രാ വകത്തിൽ,
വീണ്ടും ഒഴിക്കുന്ന ആസിഡിന്റെ അളവും , ദ്രാവകത്തിലെ ആസിഡിന്റെ
ശതമാനത്തിലുണ്ടാകുന്ന മാറ്റവും തമ്മിലുള്ള ബന്ധം
Answers
Answer:
A complete description of a solution states what the solute is and how much solute is dissolved in a given amount of solvent or solution. The quantitative relationship between solute and solvent is the concentration of the solution. This concentration may be expressed using several different methods, as discussed next.
A. Concentration by Mass
The concentration of a solution may be given as the mass of solute in a given amount of solution, as in the following statements: The northern part of the Pacific Ocean contains 35.9 g salt in each 1000 g seawater. The North Atlantic Ocean has a higher salt concentration, 37.9 g salt/1000 g seawater.
B. Concentration by Percent
The concentration of a solution is often expressed as percent concentration by mass or percent by volume of solute in solution. Percent by mass is calculated from the mass of solute in a given mass of solution. A 5%-by-mass aqueous solution of sodium chloride contains 5 g sodium chloride and 95 g water in each 100 g solution.
Percent by mass = mass of solute upon mass of solution X 100%
Step-by-step explanation: