WebThe ionic compound KF has the highest boiling point of the group, at 1505°C. Chloromethane, CH3Cl, is asymmetric and polar, w/ a BP of -24°C. The symmetric molecule CF4 has no net dipole moment. It's thus non-polar and has a BP of -127°C. Web7 de dez. de 2024 · The low the boiling point, the compound will have higher vapor pressure. 1. CH₃OH exhibits low boiling point in comparison to CH₃CH₂CH₂OH that exhibits high boiling point. So, CH₃OH has high vapor pressure. 2. CH₃OH is polar and exhibits high boiling point because of hydrogen bonds, in comparison H₂CO exhibits …
Which compound has the highest boiling point? Explain …
WebWhich of the following compounds has the lowest boiling point? A. CH3 (CH2)4CH2OH B. CH3 (CH2)2CH (OH)CH2CH3 C. (CH3CH2CH2)2O D. (CH3)2CHOCH (CH3)2 Which compound has the highest... Web2 de mar. de 2024 · The effect of increasing the pressure is to raise the boiling point. Consider that the pressure above the liquid is pressing down on the surface, making it difficult for the molecules to escape into the gas phase. The more pressure, the more energy is required, so the boiling point is higher at higher pressures. impurity purge
Which of the following has the highest boiling point - Toppr
WebAmong these 8 compounds, which has the highest boiling point? CH4, O2, CO, K2O, NH3, CO2, H2O, NaCl; Which substance likely has a higher boiling point: CF4 or CH2F2? … Web• Rank the following compounds in order of increasing boiling point? Justify your answer. CH 3CH 2OCH 2CH 3, CH 3OH, CH 4, CH 3CH 3, CH 3CH 2OH Marks 3 CH 4 < CH 3CH 3 < CH 3CH 2OCH 2CH 3 < CH 3OH < CH 3CH 2OH Only weak dispersion forces act in CH 4 and CH 3CH 3. The bigger molecule has more interactions and hence the higher b.p. … WebQuestion: For each pair of compounds listed, check the box next to the one with the higher boiling point. Rn or For each pair of compounds listed, check the box next to the one … lithium iodide and silver nitrate