Question 1. Given the following acid-base reaction:
• For each set of reactants, draw in all lone pairs of electrons and show the electron movement pairs
in the reaction by using curved arrows.
• Label the reactants in this acid-base reaction as electrophile or nucleophile.
0-H
CH,-C-CH+
+ H SO4
CH3 -C-CH3 + HSO

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)