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Hace 2 días · Which of the following statements correctly defines the boiling point of a liquid? The temperature at which the A. saturated vapour pressure equals the atmospheric pressure B. molecules leaves the liquid at a rate equal to the rate at which they return C. molecules leave the liquid at a rate higher than that at which they return D. molecules leave the liquid at a rate lower than the rate at ...
17 de may. de 2024 · On the other way, ethers do not have any hydrogen bonding and that too has only little intermolecular association, but have higher boiling point than hydrocarbon like alkane. Therefore, the following compounds in increasing order of their boiling points: methyl formate $ > $ $ propan-1-ol $ $ > $ acetic acid $ > $ acetamide. Note : Remember ...
22 de may. de 2024 · Streaming charts last updated: 5:19:29 pm, 22/05/2024. Boiling Point is 2270 on the JustWatch Daily Streaming Charts today. The TV show has moved up the charts by 737 places since yesterday. In Australia, it is currently more popular than Godfather of Harlem but less popular than Castle.
15 de may. de 2024 · So the compounds in increasing order of their boiling point are: CH3CH2CH3<CH3OCH3<CH3CHO<CH3CH2OH. Does CH3CH2OH or CH3OCH3 have a higher boiling point? CH3CH2OH C H 3 C H 2 O H will have a higher boiling point because the presence of the hydroxyl (-OH) group makes CH3CH2OH C H 3 C H 2 O H molecules are capable of hydrogen bonding with each other.
21 de may. de 2024 · Boiling point of water. C. Specific heat of a matter.D. Specific humidity. Ans: Hint: Recall the methods of measuring the density of an unknown liquid. We can a... Courses. Courses for Kids. Free study material. Offline Centres. More. Store. Talk to our experts. 1800-120-456-456. Sign In.
13 de may. de 2024 · Step 3: Boiling the Potatoes. Place the sliced potatoes in a large pot and cover them with cold water. Add a generous amount of salt to the water to enhance the flavor of the potatoes. Bring the water to a boil over medium-high heat and then reduce the heat to medium-low. Simmer the potatoes gently for about 10-15 minutes or until they are ...
21 de may. de 2024 · Thus, due to intermolecular hydrogen bonding and polar nature of -OH group in phenol, they have higher boiling point points than toluene. (ii) In alcohols (R-OH) due to the presence of the electron donating alkyl group having positive inductive effect and high electron density of oxygen atom due to the presence of lone pairs of electrons on it, it easily undergoes protonation ( i.e. there is ...
