Chemistry, 14.10.2019 21:00 Satoetoe24
5.80 mol of solid a was placed in a sealed 1.00-l container and allowed to decompose into gaseous b and c. the concentration of b steadily increased until it reached 1.20 m, where it remained constant.
a(s) equilibrium b(g) +c(g)
then, the container volume was doubled and equilibrium was re-established. how many moles of a remain?
hint: start by finding the value of k. make a table that expresses the initial and final amounts of each species. we can use moles in the table so long as we convert back to concentrations before plugging into the k expression. fill in the missing values in this table, then calculate kc. hint: you can use the stoichiometry of the reaction to determine the changes in a and c.
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5.80 mol of solid a was placed in a sealed 1.00-l container and allowed to decompose into gaseous b...
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