Can anyone please help me with my chemistry homework? It’s about molarity. I can’t message anyone here because I’m new to But I will reply to you in the comment section and give you my information. So please help if you’re good at chemistry.

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explanation:

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"