Aballoon is filled with 0.250 mole of air at 35â°c. if the volume of the balloon is 6.23 liters, what is the absolute pressure of the air in the balloon?

From the options provided for each element below, choose the properties that it may have based on its location in the periodic table fluorine (f): highly reactive nonmetal shiny a conductor

Which aqueous solution of ki freezes at the lowest temperature? 1) 1 mol of ki in 500. g of water 2) 2 mol of ki in 500. g of water 3) 1 mol of ki in 1000. g of water 4) 2 mol of ki in 1000. g of water

Which scientists contributed to the determination of how cfcs in clouds in the upper atmosphere could destroy ozone molecules