Which of the following is an electron configuration for an electrically neutral atom of neon? 1s^22s^2 1s^22s^22p^6 1s^22s^22p^44d^2 1s^22s^22p^4

Which of the following units is not an official si unit? mole liter kilogram ampere

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

What is the measured amount of a product obtained from a chemical reaction?