Is the following compound aromatic, antiaromatic, or not aromatic? assume a completely conjugated ring is planar. figure: different planes are shown in the figure

Which fact represents evidence for the big bang theory?

What is one real world example of a colligative property?

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