A forest ecosystem is a major ecologic unit. The forest ecosystem is associated with land mass covered in trees. The forest ecosystem includes biotic (living) interactions between plants, animals and micro-organisms, and abiotic (nonliving) physical and chemical interactions.
3) Identify a key abiotic component of a forest ecosystern
A) birds
B) water
trees
D) algae

Consider the following unbalanced equation for the combustion of hexane: αc6h14(g)+βo2(g)→γco2(g)+δh2o(g) part a balance the equation. give your answer as an ordered set of numbers α, β, γ, use the least possible integers for the coefficients. α α , β, γ, δ = nothing request answer part b determine how many moles of o2 are required to react completely with 5.6 moles c6h14. express your answer using two significant figures. n n = nothing mol request answer provide feedback