Write the word or phrase that best completes each statement or answers the question. show all calculations for full marks.5) 2.000 g of an unknown compound was combusted in excess oxygen and produced 4.984 g of carbon dioxide and 1.299 g of water. given that its molar mass is 582 g/mol, determine the compound's molecular formula. given that its molar mass is 582 g/mol, determine the compound's molecular formula.

The earth's internal process which drives seafloor spreading is

The language and religion of france developed from which people? a. the franks b. the gauls c. the anglo-saxons d. the romans

Which is an accurate description of the physical characteristics of poland? its fertile soil is found only along riverbanks, and its mountainous region in the northwest has few mineral resources. it is mostly flat with fertile soil except in the east and northeast, and the mountainous region in the south has large deposits of coal and copper. it is covered with thick forests, and it has large reserves of coal, petroleum, and natural gas. its landscape is dominated by plateaus, mountains, and high ridges, and it has large deposits of sulfur and copper in the northeast.