The half-life oof carbon-14 is 5730 years. if sample originally contained 3.36 g of c-14, how much would be present after 22,900 years?

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

Draw two cyclic constitutional isomers of cis-1

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