The barometer at an indoor pool reads 105.00 kPa. If the temperature in the room is 26°C, what is the partial pressure of the dry air??
A
30.88 kPa
B)
101.60 kPa
108.40 kPa
D)
357.00 kPa

4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.