IN A TEST RN! Please help ASAP A chemist is using a 14.1 M HCl stock solution to make 500.0 mL of 0.469 M HCl solution. Calculate how much of the stock solution in mL is needed by the chemist. Express your answer
with 1 decimal place.

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.

answerleaving cheese out to get moldy;