Which phrase describes an abiotic factor? a. fish in a pond b. bacteria on the skin c. air temperature d. number of species on a seashore

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

If one fission reaction of a uranium-235 atom produced two neutrons, how many neutrons would be released if the chain reaction occurred three more times?

Iam hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?