Inflated football deflates in winter O Boyle's O Charles' O Gay-Lussac's O Avogadro's Operation / mechanism in a pressure cooker * O Boyle's O Charles' Gay-Lussac's O Avogadro's

write a chemical reaction scheme for the synthesis of salicylic acid from wintergreen based on the information provided below. Include the balanced chemical equation for the reaction being studied or conducted (reactants to products). indicate actual chemical structures that pertain to the experiment and indicate conditions as well as solvents over and under the reaction arrow.

Please explain and give correct and typed answer

[Review Topics] [References] Use the References to access important values if needed for this question. Ethanol, C2H6O, is most often blended with gasoline - usually as a 10 percent mix - to create a fuel called gasohol. Ethanol is a renewable resource and ethanol-blended fuels, like gasohol, appear to burn more efficiently in combustion engines. The heat of combustion of ethanol is 326.7 kcal/mol. The heat of combustion of hexane, C6H14, is 995.0 kcal/mol. How much energy is released during the complete combustion of 460 grams of hexane ? kcal Assuming the same efficiency, would 460 grams of ethanol provide more, less, or the same amount of energy as 460 grams of hexane? Submit Answer more 9 more group attempts remaining less the same amount

A styrofoam cup was analyzed in a lab and found to contain 92% by mass carbon. How much carbon can be found in a stack of polystyrene cups with a total mass of 569 grams?

From the discussion question from Module 5, recall the chemical equation for the combustion of gasoline (iso-octane, C8H18) is: 2C8H18  +  25O2  --->  16CO2 + 18H2O This means that 2 moles of iso-octane combine with 25 moles of CO2 to produce 16 moles of CO2 and 18 moles of water. This is important for understanding the impact of fossil fuel use on the atmosphere because burning one mole of fuel adds a lot of CO2. Thinking about this in terms of the stoichiometry, and change in concentration, suppose we had 1.0 mole of iso-octane dissolved in 1.0 m3 of atmosphere. That means the concentration of carbon-containing molecules would be 1 mole per cubic meter. However, ff we burned all that iso-octane and convert the C8H18 into CO2 the concentration of carbon-containing molecules increases.  How much does the concentration of carbon-containing molecules increase if 1.0 mole of C8H18 in 1.0 m3 of air is converted into CO2 as shown in the chemical equation above?

A fuel containing 80% CH4 and 20% C2H6 is burned with dry air. Sixty percent of the carbon burned goes to CO2, the rest going to CO. Fifty percent excess air is used. Calculate the number of moles of each constituents of the wet flue gas produced by combustion of 100 mole of fuel gas, and also the Orsat analysis of the flue gas.

What is a product formed by catalytic cracking in petroleum refinement with an equation

In this experiment, the starting temperature of the water receiving the heat from the metal is _____, and the starting temperature of the metal is _____.     the temperature of the water inside the calorimeter; the temperature of the boiling water     the temperature of the boiling water; the temperature of the water inside the calorimeter     the temperature of the water inside the calorimeter; the temperature of the water inside the calorimeter     the temperature of the boiling water; the temperature of the boiling water

why can PE milk jugs be recycled while automobile tired cannot?