Ca3(po4)2 + h2so4 → caso4 + h3po4 balance this reaction if necessary

When the mercury level in a barometer decreases that atmospheric pressure has

Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa

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