Test Unit 4.1-4.6 A solution of ammonium carbonate, (NH4)2CO3, reacts with a solution of silver nitrate, AgNO3, to
form a white silver carbonate precipitate as shown in the image.
Write the balanced chemical equation:
Write the overall ionic equation:
Identify the spectator ions:
Write the net ionic equation:

the millers tale is the answer.

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.

a is the correct answer