(Show work) A liquid has a DH°vap of 35.5 kJ/mol and a boiling point of 122°C at 1.00 atm. What is its vapor pressure at 104°C? * Clausius-Clapeyron Equation: ln(Pvap, T1/Pvap, T2) = (ΔHvap/R)*(1/T2 - 1/T1)

How will the emission of an alpha particle affect the atomic number of an atom

Atrain travels 74 kilometers in 3 hours, and then 81 kilometers in 5 hours. what is its average speed?

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.