(Solved): Consider the combustion of liquid C5H8 in oxygen gas to produce carbon dioxide gas and water ...

Consider the combustion of liquid ${\mathrm{C}}_5{\mathrm{H}}_8$ in oxygen gas to produce carbon dioxide gas and water vapor. In an experiment, $0.1063\mathrm{g}$ of ${\mathrm{C}}_5{\mathrm{H}}_8$ is combusted to produce enough heat to raise the temperature of $150.0\mathrm{g}$ of water by $7.630^{?}\mathrm{C}$. Write a balanced chemical equation based on the following description: liquid ${\mathrm{C}}_5{\mathrm{H}}_8$ reacts with oxygen gas to produce carbon dioxide gas and water vapor. Describe phase changes. Calculate the quantity of heat involved in the evaporation of a glass of water and determine if this is an exothermic or endothermic process. Given that the heat of vaporization of water is $2256.4\mathrm{kJ}/\mathrm{kg}$, how much energy ( $\mathrm{kJ}$ ) does it take to vaporize $200.0\mathrm{g}$ of water that is already at the temperature of boiling.