Chemistry, 07.10.2019 16:20 chrismeldajbaptiste
You place 33.8 ml of 0.154 m ba(oh)2 in a coffee-cup calorimeter at 25.00°c and add 72.5 ml of 0.648 m hcl, also at 25.00°c. after stirring, the final temperature is 29.22°x. {assume that the total volume is the sum of the individual volumes and that the final solution has the same density (1.00 g/ml) and specific heat capacity (4.184 j/g°c) as water}. calculate the change in enthalpy, \deltaδh, of the reaction (in kj/mol) of water formed. enter the appropriate sign (+/ enter to 1 decimal place.
Answers: 1
Chemistry, 22.06.2019 13:00, taylorpayne525p8qxky
What is the mass of 2.00 l of an intravenous glucose solution with a density of 1.15 g/ml?
Answers: 2
You place 33.8 ml of 0.154 m ba(oh)2 in a coffee-cup calorimeter at 25.00°c and add 72.5 ml of 0.648...
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