When a car inflates, sodium azide (NaN3) decomposes and produces nitrogen gas (N2) and another product. What element does the other product contain? How do you know? ( DO NOT PUT A LINK OR I WILL REPORT )

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

Is this correct if not can u correct me

Which of the following is in the lanthanide family? a) uranium b) promethium c) silver d) gold