A solution is made by dissolving 9.74 g of sodium sulfate in water to a
final volume of 165 mL of solution.
What is the weight/weight % or
percent by mass of the solute?

it would be d. henry moseley

hope this !

and sorry if i'm late. have a good rest of your day! : d

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?

o conteúdo de calor de um sistema é igual à entalpia apenas para um sistema que é constante