A cylinder is filled with 10.0L of gas and a piston is put into it. The initial pressure of the gas is measured to be 142.kPa. The piston is now pushed down, compressing the gas, until the gas has a final volume of 3.70L. Calculate the final pressure of the gas. Round your answer to 3 significant dig

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation: