What is the solubility in moles/liter for copper(I) bromide at 25 oC given a Ksp value of 4.2 x 10-8. Write using scientific notation and use 1 or 2 decimal places (even though this is not strictly correct!)

Match the mixture with the substance// i really need on this guys (it’s a pic btw)

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 calcium oxide+diphosphorus pentoxide--> calcium phosphate balanced