1.What is true regarding complete combustion of gaseous isobutane?a.ΔH=ΔE\Delta H = \Delta EΔH=ΔEb.ΔH>ΔE\Delta H > \Delta EΔH>ΔEc.ΔH=ΔE=0\Delta H = \Delta E = 0ΔH=ΔE=0d.ΔH<ΔE\Delta H < \Delta EΔH<ΔELogin to continueOnly logged in users canattempt or see the solution.