For the reaction at equilibrium: 2 no (g) + o2 (g) = 2 no2 (g) which change will increase the amount of no2(g)? 1) add no gas 2) remove no gas 3) add a catalyst 4) remove o2 gas 5) add no2 gas

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