Find the pressure in the tank at a constant temperature
70.0 L stainless steel container was charged with 3.00 atm of hydrogen gas and 4.00 atm of oxygen gas. A spark ignited the mixture, producing water. What is the pressure in the tank at a constant temperature of 25°C?
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Assuming the solution has a heat capacity of 4.18 J/°C · g and assuming no heat loss to the calorimeter, calculate the enthalpy change for the dissolution of NH4NO3 in units of kJ/mol.
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17.5 mL of oxygen gas were collected at room temperature 22degree C and 100.2 kPa of atmospheric pressure.
Which characteristic defines the main difference between a basic buffer system and an acidic buffer system?
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