Ask a New Question

The boiling point of methanol

The vapor pressure of methanol is 84.0 mm Hg at 27.0°C. The ΔHvapor of methanol is 39.2 kJ/mol and R = 8.31 10-3 kJ/mol·K.
1. 3 answers
2. asked by Sam
3. 916 views
Which of the following statements about boiling points are true?A. The boiling point of 0.1 m NaF(aq) is lower than the boiling
1. 2 answers
2. asked by Anonymous
3. 1,350 views
The normal boiling point of methanol is 64.7oC. A solution containing a nonvolatile solute dissolved in methanol has a vapor
1. 3 answers
2. asked by rose
3. 1,219 views
The normal boiling point of methanol is 64.7°C. A solution containing a nonvolatile solute dissolved in methanol has a vapor
1. 1 answer
2. asked by Anonymous
3. 3,824 views
What is the heat change in J associated with 44 g of solid methanol at -149 oC changing to liquid at -83 oC?c(methanol) (liq) =
1. 1 answer
2. asked by TaSheanda
3. 594 views
Using the tables of enthalpies of formation and entropies of formation, estimate the boiling point for the following liquid:
1. 0 answers
2. asked by John
3. 544 views
Using the tables of enthalpies of formation and entropies of formation, estimate the boiling point for the following liquid:
1. 0 answers
2. asked by John
3. 615 views
How many grams of methanol are needed to raise the boiling point of 250 mL of water by 2.7C. The boiling point elevation
1. 1 answer
2. asked by mary
3. 899 views
I did a lab for Organic ChemistryWe did a simple distillation of an unknown alcohol to determine the boiling point, which was
1. 1 answer
2. asked by Laura
3. 1,298 views
I did a lab for Organic ChemistryWe did a simple distillation of an unknown alcohol to determine the boiling point, which was
1. 0 answers
2. asked by Laura
3. 1,236 views