13. A container of methane (CH) contains 128.336 g of gas. The volume of the container is 4.800L, and is kept at a constant temperature of -25.00°C, what is the pressure of the container? In atm,
round your answer to 4 significant figures.

Design techniques and materials that reduce the negative environmental impact of a structure are referred to as

How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.

Astudent pours 10.0 g of salt into a container of water and observes the amount of time it takes for the salt to dissolve. she then repeats the process using the same amounts of salt and water but this time she slowly stirs the mixture while it is dissolving. the student performs the experiment one more time but this time she stirs the mixture rapidly. the dependent variable in this experiment is: time for salt to dissolve speed of stirring amount of water mass of salt