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Unformatted text preview: 2 H 2 or the production of C 2 H 6 as they have a coefficient of 1 3. Solve for the units of k? Rate = k [C 2 H 2 ] 2 Mol / Ls = k [mol/L] 2 Mol / Ls * [L/mol] 2 = k k = L / mols 4. Solve for the rate of the reaction if [H 2 ] = 0.250 M and [C 2 H 2 ] = 0.250. Rate = k[C 2 H 2 ] 2 = 1500 * (0.25) 2 = 93.75 mol /Ls 5. What is the initial rate of H 2 under the conditions in problem 4? Rate = ½ Rate(H 2 ) CHEM 1212 93.75 = ½ Rate(H 2 ) Rate(H 2 ) = −187.5 mol/Ls...
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 Fall '08
 dockery
 Multiplication, Reaction, Chemical reaction, 2 K, law practice, 0.250 M

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