Assertion: Melting point of neo-pentane is greater than that of \( n \)-pentane but the boiling ....

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=HJHbXlc4PwU


Duration: 2:15
0 views
0

Assertion: Melting point of neo-pentane is greater than that of \( n \)-pentane but the boiling point of \( n \) pentane is more than that of neo-pentane.
\( \mathrm{P} \)
Reasons: Melting point depends upon packing in crystal lattice whereas boiling point depends upon surface area of the molecule.
(1) If both assertion and reason are true and the reason is the correct explanation of the assertion.
(2) If both assertion and reason are true but reason is not the correct explanation of the assertion.
(3) If assertion is true but reason is false.
(4) If assertion is false but reason is true.


📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-01-22The correct formula of borax is:....
2024-01-22Match List-I with List-II and select the correct answer using the codes given below the lists: \....
2024-01-22The structural unit present in pyrosillicates is:....
2024-01-22\( \mathrm{C}_{60} \) molecule has a shape like :....
2024-01-22Which one of the following has the lowest m.p ?....
2024-01-22Which one of the following is most abundant in the earth's crust?....
2024-01-22Match the following \begin{tabular}{|l|l|l|l|} \hline \multicolumn{2}{|c|}{ Column I } & \multic....
2024-01-22Which member of group 13 does not generally exhibit the group valency in its compounds?....
2024-01-22Match the Column-I with Column-II: \begin{tabular}{|l|l|l|l|} \hline \multicolumn{2}{|c|}{\begin....
2024-01-22How many products will be formed excluding stereo when cis-1, 3, 5-trimethyl cyclohexene reacts ....
2024-01-22Assertion: Melting point of neo-pentane is greater than that of \( n \)-pentane but the boiling ....
2024-01-22\( \mathrm{AlCl}_{3} \) is:....
2024-01-22Alumina is:....
2024-01-22Assertion: The octane number of branched chain hydrocarbon is higher than that of unbranched cha....
2024-01-22Which alkene gives acetone only on ozonolysis....
2024-01-22Which of the following has the smallest heat of hydrogenation per mole....
2024-01-22Anti-Markownikoff's addition of \( \mathrm{HBr} \) is not observed in -....
2024-01-22When treated with ammonical cuprous chloride, which one among the following forms red precipitat....
2024-01-22Assertion: In cracking of alkanes \( \mathrm{C}-\mathrm{C} \) bond is broken but not \( \mathrm{....
2024-01-22Assertion: The boiling point of \( n \)-alkanes increases with increase in number of carbon atom....
2024-01-22Assertion: Corey House reaction can be used to prepare both symmetrical and asymmetrical alkane.....