What environmental factor does the pyramid of energy incorporate that prevents it from inverting?
a population size
b. species turnover rate
biomass at each trophic level
d. level of consumption
C.

Ionic compounds are made of ions, and yet the overall charge of an ionic compound is neutral. why?

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together