What is the molar concentration of 2.21 mil of KCI dissolved in 0.6068L of solution? explain why

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.

the food using pesticides in the future will harm you by giving you diseases like cancer or something since they have things that we should not eat in it like chemicals or pesticides. that is why organic food is more expensive because they take the time to make it right and healthy for you to eat.

explanation:

i have no clue hope you find the answer

air

in a tire you fill a tire with air

then a couple days later you check the air pressure in the tire

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