A Cation should show zero valence electrons
O True
O False

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius

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.

If c + di is a point on the circle, then | c + di |=