Best Answer: Air is about 21% by volume oxygen so 1 cubic foot of air contains about 0.21 cubic feet of oxygen. Use the idea gas equation to calculate the moles (you'll need to assume a pressure and temperature). Convert the moles to grams.
Making the world better, one answer at a time. Aunt Alexandra spends much of her time discussing the characteristics of the various families in Maycomb.o it is understandable that Jem & Scout didn't like her. Aunt Alexandra always wanted the kids to do things they didnt want to do. Like-Scout liked the fact that she is a tom boy and all Alexandra ever wanted to do was to change her into a proper young lady.
Biography. Josephine grew up along the shores of Lake Lachrymose. At some point she met Ike Anwhistle, fell deeply in love, and was married to him. They enjoyed a loving, grammatical marriage until Ike was eaten by the Lachrymose Leeches when he failed to wait an hour after eating before going for a swim.ome time later, she became the guardian of the Baudelaire orphans. They refer to her as Aunt Josephine simply because Josephine herself had told them to, as it's much easier than saying second cousin's sister-in-law.