An aqueous solution has a normal boiling point of 103.0°C. What is the freezing point of this solution? For water K b = 0.51°C and K f = 1.86°C/m.

Does the temperature affect the solubility of sugar and salt in water? if it does tell me like different temperatures with different solubilities so i can sketch down a graph

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?