Chemistry, 20.08.2019 21:20 pierrezonra
The concentration of c29h60 in summer rainwater is 34 ppb. find the molarity of this compound in nanomoles per liter (nm).
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What is the percentage composition of carbon in the compound ch4
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There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of several useful plastics. in the first step, calcium carbide and water react to form acetylene and calcium hydroxide: cac2 (s) + 2h2o (g) β c2h2 (g) + caoh2 (s) =Ξ΄hβ414.kj in the second step, acetylene, carbon dioxide and water react to form acrylic acid: 6c2h2 (g) + 3co2 (g) + 4h2o (g) β 5ch2chco2h (g) =Ξ΄h132.kj calculate the net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxide from these reactions. round your answer to the nearest kj .
Answers: 3
The concentration of c29h60 in summer rainwater is 34 ppb. find the molarity of this compound in nan...
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