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When 0.231g of phosphorus reacts with chlorine to form phosphorus trichloride, in a coffee cup calorimeter of heat capacity 216J/degreeC, the temperature of the calorimeter rises by 11.06C
a. Provide a thermochemical eqaution.
b. give the enthalpy change,
\(\Delta H\)
for the reaction
Identify the compounds present in the mixture and determine the percent by mass of each in the original sample. 1 Identity and % (wt/wt)= 2 Identity and % (wt/wt)=
How many electrons are transferred in the following oxidation-reduction reaction?
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