The process in which an organic acid and an alcohol react to form an ester and water is known as esterification. ethyl butanoate (c3h7cooc2h5) an ester is formed when the alcohol ethanol (c2h5oh) and butanoic acid (c3h7cooh) are heated in the presence of sulfuric acid. c2h5oh(l) + c3h7cooh(l) c3h7cooc2h5(l) + h2o(l)determine the mass of ethyl butanoate produced if 6.00 mol of ethanol is used.

Why is the bond angle in a water molecule less than the bond angle of methane? a. the central oxygen atom in water has two lone pairs of electrons, whereas the central carbon atom in methane has no lone pairs. b. the central hydrogen atom in water has one lone pair of electrons, whereas the central carbon atom in methane has two lone pairs. c. the central oxygen atom in water has four lone pairs of electrons, whereas the central carbon atom in methane has only one lone pair. d. the central oxygen atom exerts more repulsive force on surrounding atoms than the central carbon atom in methane does. reset next

Place the elements below in order of decreasing ionization energy. aluminum(al) chlorine(cl) magnesium (mg) sulfur(s)

While in europe, if you drive 125 km per day, how much money would you spend on gas in one week if gas costs 1.10 euros per liter and your car’s gas mileage is 32.0 mi/gal? assume that 1 euro=1.26 dollars