Compound / T1 / Ti / T (T1 – Ti) C2H5OH / 13.0 / 24.7 / -11.7

C3H7OH / 17.8 / 24.5 / -6.7

C4H9OH / 22.6 / 23.6 / -1

C5H12 / -7.3 / 23.2 / -30.5

CH3OH / 6.5 / 24.2 / -17.7

C6H14 / 5.6 / 24.1 / -18.5

a. What is the relationship between surface area and LDF (London Dispersion Forces)? Explain why.

b. Two of the liquids, n-pentane and 1-butanol, had nearly the same molar masses, but significantly different T values. Explain the difference in T values of these substances, based on their intermolecular forces. Be sure to compare and contrast: what is the same? Different?

c. Using the T data, list the alcohols in order of increasing intermolecular forces of attraction. (Be sure to give the T values with each compound.) Explain the order of the list by comparing and contrasting the intermolecular forces for the alcohols: what is the same? Different?

d. Which of the alkanes studied has the stronger intermolecular forces of attraction? The weaker? Explain. Compare/contrast intramolecular forces and use the T data.

**the "/" are the separations for the columns

Astudent made a graph plotting the progress of a reaction over time. the student forgot to label the y-axis of the graph. a graph is shown with two graph lines. one graph line starts at a higher position on the y axis and slopes downwards towards the right. the other graph line starts at a lower position on the y axis and slopes upwards towards the right. the two graph lines stop short of intersecting each other and continue as separate lines which gradually become straight and parallel to the x axis. a vertical line is shown at a point where the two graph lines finally became parallel to the x axis. this vertical line is labeled equilibrium. the title on the x axis is time and an arrow pointing towards the right is shown above time. the title on the y axis is left blank. what best explains the label that the student should use on the y-axis? amount, because as the amount of product decreases, the amount of reactant increases over time. reaction rate, because forward and backward reaction become equal at equilibrium. amount, because the amounts of reactants and products become constant after equilibrium is reached. reaction rate, as the rate of forward reaction increases and rate of backward reaction decreases over time.

Will give ! what are the advantages and disadvantages of nuclear power? check all that apply. one advantage of nuclear energy is that it does not produce carbon dioxide emissions. storage of nuclear waste is a short-term problem associated with nuclear energy. the problem with uranium mining is that a large quantity of uranium must be extracted to meet energy needs because the energy release from uranium fission is so low. safe operation of a nuclear power plant can be jeopardized by a human mistake.

Tell me the iupac name of the following compounds: