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Methanol Lab Report

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Extra facts Written equation for methanol is; ethanol + oxygen carbon dioxide + water When fuels are combusted in an excess of oxygen they have ungone complete combustion When fuels are combusted in a limited amount of oxygen they are said to have undergone incomplete combustion Cobalt chloride paper goes blue to pink if H2O is present Limewater goes cloudy when CO2 is present When balancing equations make sure you balance in this following order; C atoms, H atoms and O atoms (Carbons, Hydrogens, Oxygens) A balanced equation of methane: CH4 + 2O2 ---> CO2 + 2H2O A balanced equation for propane: C4H8 + 5O2 ---> 4H2O + 3CO2 A unbalanced equation for methanol: C4H8 + O2 ---> H2O + CO2 Greenhouse gases/Global Warming Greenhouse effect is a process of the sun where it warms up the earth's surface and goes into the atmosphere. Some heat radiation is reflected back into space but the most is absorbed by greenhouse gases and kept inside the earth’s atmosphere …show more content…

This is because the bonds in the greenhouse gases absorb the IR radiation and radiate it out again towards earth stopping the heat escaping from the earth’s

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