Which of these are uses for nonvascular plants and seedless vascular plants? Check all that apply. burning as fuel stopping bleeding improving vision putting out fires decorating homes conditioning soil

To prevent the presence of air, noble gases are placed over highly reactive chemicals to act as inert "blanketing" gases. a chemical engineer places a mixture of noble gases consisting of 4.37 g of he, 13.36 g of ne, and 36.65 g of kr in a piston-cylinder assembly at stp. calculate the partial pressure in torr of kr.