Assuming a 100% yield what volume of acetic anhydride(density1.0820g/cm3) is required to produce 1.00kg of aspirin?

Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n

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