A mixture of two hydrocarbons, C8H18 (octane) and C7H8 (toluene), has a mass of 183 g. The hydrocarbon mixture is burned in excess oxygen to form a mixture of carbon dioxide and water that contains 1.44 times as many moles of carbon dioxide as water. Find the masses of C8H18 and C7H8 in the mixture. g

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The statement that most describes one way global winds affect weather and climate is a. polar easterlies move cool air to mid-latitudes. this is correct because the closer an area is to the equator the hotter it is, therefore if the polar winds are being moved towards the mid-latitudes it cools them down.