Given that the solubility of a carboxylic acid is 10 g/l in boiling water, what is the minimum amount of boiling water need to dissolve a 3.821 gram samp

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.

answer; talc and gypsum;