A human being uses energy derived from "burning" glucose (C6H12O6). Assume this metabolic reaction is simply the combustion of the glucose in the presence of oxygen (it’s actually pretty close). Write a balanced equation for this reaction.

Problem page gaseous ethane reacts with gaseous oxygen gas to produce gaseous carbon dioxide and gaseous water . if of water is produced from the reaction of of ethane and of oxygen gas, calculate the percent yield of water. be sure your answer has the correct number of significant digits in it.

Acontrol during an experiment. might change remains constant does not exist does change

Need what is special about water as a compound? how does water regulate climate? what drives water evaporation?   why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation?   what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !