Agas has an initial volume of 168 cm3 at a temperature of 255 k and a pressure of 1.6 atm. the pressure of the gas decreases to 1.3 atm, and the temperature of the gas increases to 285 k.

what is the final volume of the gas?

122 cm3
153 cm3
185 cm3
231 cm3

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla