Aspirin is a compound that contain nine carbon atoms, eight hydrogen atoms and four oxygen atoms. It is used as a pain killer. An aspirin tablet contain 1.25x 10^30 molecules. How many moles of the compound are present in the tablet also write its empirical and molecular formulas.​

If 90.0 grams of ethane reacted with excess chlorine, how many grams of dicarbon hexachloride would form

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

Can you guys answer these questions i need it before 1: 00pm