The freezing point of an aqueous solution containing 15 g of a nonelectrolyte in 150 mL water is −5.4 °C. What is the molecular weight of the compound? K f = 1.86 °C/ m for water.

some of the qualities most frequently associated with the baroque are grandeur, sensuous richness, drama, vitality, movement, tension, emotional exuberance, and a tendency to blur distinctions between the various arts.

you did not give any options thus this is the best answer i can give to you with this little information you have given

> they are both natural and not man made

> they can be tracked and predicted by the right tools

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