If 15.9 grams of ethanol (c2h60)
ams of ethanol (c2h60) are dissolved in 150.0 grams of phenol
(c6h60) the freezing point of phenol is lowered by 17.0
nol is lowered by 17.0 °c. calculate kf for
phenol. show all work.

Calculate the standard enthalpy of formation of liquid methanol, ch3oh(l), using the following information: c(graphite) + o2 latex: \longrightarrow ⟶ co2(g) latex: \delta δ h° = –393.5 kj/mol h2(g) + o2 latex: \longrightarrow ⟶ h2o(l) latex: \delta δ h° = –285.8 kj/mol ch3oh(l) + o2(g) latex: \longrightarrow ⟶ co2(g) + 2h2o(l) latex: \delta δ h° = –726.4 kj/mol