In a chemistry lab, a student fills a balloon with two different gases, CO2 and N2. The total pressure in the chemistry lab is 733.8 mm Hg and the partial pressure of CO2 added to the balloon is 270.9. What is the partial pressure in mm Hg of N2 in the balloon?

What is the standard unit of measure for acceleration?

When a device is used in a circuit in which the voltage is 81 v the current flowing through the device is 3 a what is the resistance of the device

Which sentence from holes contains an implied personality trait? stanley and his parents had tried to pretend that he was just going away to camp for a while, just like rich kids do. he'd just been in the wrong place at the wrong time. stanley felt somewhat dazed as the guard unlocked his handcuffs and led him off the bus. stanley nodded to show he understood