What is sulfur used for ?

The length of a vector arrow represents its magnitude and the point represents its direction true or false apex

What is the relationship of air masses and the temperature of oceans?

Asolution is made by dissolving 2.3 moles of sodium chloride (nacl) in 0.155 kilograms of water. if the molal boiling point constant for water (kb) is 0.51 °c/m, what would be the boiling point of this solution? show all the steps taken to solve this problem.