In: Chemistry
The value of the universal gas constant is 0.082 (L
atm)/(mol K) or 8.31 J/(mol k) and 1.00 atm = 760 mmHg or 760
torr.
When a sample of
H2O2
is decomposed, 350 mL of O2 gas is collected at 20 °C
and at a partial pressure of 695 torr. How many moles of
O2 gas were collect
The value of the universal gas constant is 0.082 (L
atm)/(mol K) or 8.31 J/(mol k) and 1.00 atm = 760 mmHg or 760
torr.
Use the balanced equation for the reaction to determine how many
grams of H2O2 were decomposed in
the reaction and how many ml of liquid water would be collected
upon cooling (assume a density of water of 1 g/ml)?