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Chemistry, 22.06.2019 11:00
3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?
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Chemistry, 22.06.2019 20:30
Consider the following unbalanced equation for the combustion of hexane: Ī±c6h14(g)+Ī²o2(g)āĪ³co2(g)+Ī“h2o(g) part a balance the equation. give your answer as an ordered set of numbers Ī±, Ī², Ī³, use the least possible integers for the coefficients. Ī± Ī± , Ī², Ī³, Ī“ = 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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What is the shape of boron trifluoride?...
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