Evaluating An Enthalpy potpourri That Cannot Be Measured Directly. Evaluating An Enthalpy commute That Cannot Be Measured Directly. Dr. Watson. Introduction. We were told that atomic number 11 hydrogencarbonate decomposes on heating to picture atomic number 11 carbonate, water and carbon dioxide as shown in the equivalence below:- 2NaHCO3(s)--------> Na2CO3 (s) + H2O (l) + CO2 (g) = DeltaH1 This was abandoned as deltaH1 and we had to figure out as part of the experiment. This merely cannot be measured directly, nevertheless can be form using the enthalpy changes from devil other reactions.
These being that of sodium hydrogencarbonate and hydrochloric acid and also sodium carbonate and hydrochloric acid. We were given a list of instructions in how to carry out the experiment, which argon given later. List of tool Used. 1 x 500ml Beaker. 1 x Thermometer(-10 to 50oC). 1 x Polystyrene Cup. 1 x tally Balance. 1 x Weighing Bottle. 10 grams of Sodium Hydrogencarbonate. 10 grams of Sodium...
If you want to get a full essay, order it on our website:
OrderCustomPaper.comIf you want to get a full essay, visi t our page:
write my paper
No comments:
Post a Comment