A mixture of gases contains 0.300 moles of argon gas and 0.700 moles of helium gas. The mixture is at constant temperature and has a total pressure of 0.350 atm. What is the partial pressure of each gas

sup bro, im dumb, but this is what i found xd

"the ozone layer acts as a filter for the shorter wavelength and highly hazardous ultraviolet radiation (uvr) from the sun, protecting life on earth from its potentially harmful effects. when the sky is clear, there is an inverse relationship between stratospheric ozone and solar uvr measured at the earth's surface"