16. (4 points) sodium reacts with oxygen to produce sodium oxide as described by the balanced equation below. if 54.1g of sodium reacts with excess oxygen gas to produce 61.8g of sodium oxide, what is the percent yield? show all work. (hint: be sure to calculate theoretical yield first) 4na + o2 --> 2na2o

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