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Chemistry, 14.09.2019 11:30, joelpimentel
Calculation: if you have a ph of 5.5 for a weak acid with a pka of 4.76, then is there more a- or more ha in the solution? explain why in words using your knowledge of positive or negative log numbers.
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Chemistry, 22.06.2019 20:30, Schoolworkspace453
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
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Calculation: if you have a ph of 5.5 for a weak acid with a pka of 4.76, then is there more a- or m...
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