A certain type of ship has two tanks in its engine. Each tank contains a different type of fuel. When the engine turns on the same amount of energy is transferred out of both fuels as shown in the diagram below. Why did fuell change phase.
but fuel 2 stayed the same? Explain what happened to the molecules of both fuels.

Smog is the term used to describe the combination of fog and smoke

Problem page combustion of hydrocarbons such as pentane ( c5 h12 ) produces carbon dioxide, a "greenhouse gas." greenhouse gases in the earth's atmosphere can trap the sun's heat, raising the average temperature of the earth. for this reason there has been a great deal of international discussion about whether to regulate the production of carbon dioxide.(a) write a balanced chemical equation, including physical state symbols, for the combustion of liquid pentane into gaseous carbon dioxide and gaseous water. (b) suppose 0.350 kg of pentane are burned in air at a pressure of exactly 1 atm and a temperature of 20.0 degree c. calculate the volume of carbon dioxide gas that is produced.be sure your answer has the correct number of significant digits.

Word equation for k+ h2o yield koh + h2