How do plants get nutrients back from their soil after using it for growth?A)Fertilizer from the community. B)Rain cleans the soil for reuse. C)Organic matter is recycled from the dead organisms. D)Energy from the sun.

What type of matter is made of only one kind of atom

What is the typical rotational frequency frot for a molecule like n2 at room temperature (25∘c)? assume that d for this molecule is 1å=10−10m. take the total mass of an n2 molecule to be mn2=4.65×10−26kg. you will need to account for rotations around two axes (not just one) to find the correct frequency. express frot numerically in hertz, to three significant figures.

Show how to convert the temperature 84.7° c to kelvin. include all steps and label the final answer