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Chemistry, 09.11.2019 02:31 esanchez2002fcb

The addition of 3.72 g of ba(oh)2 · 8 h2o to a solution of 1.26 g of nh4scn in 133 g of water in a calorimeter caused the temperature to fall by 4.3°c. assuming the specific heat of the solution and products is 4.20 j/g·°c, calculate the approximate amount of heat (in j) absorbed by the reaction, which can be represented by the following equation. ba(oh)2 · 8 h2o(s) + 2 nh4scn(aq) → ba(scn)2(aq) + 2 nh3(aq) + 10 h2o(l)

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The addition of 3.72 g of ba(oh)2 · 8 h2o to a solution of 1.26 g of nh4scn in 133 g of water in a c...
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