हिंदी

What Type of Intermolecular Attractive Interaction Exists in the Pair of Methanol and Acetone?

Advertisements
Advertisements

प्रश्न

What type of intermolecular attractive interaction exists in the pair of methanol and acetone?

Advertisements

उत्तर

Dipole-dipole intermolecular attractive interaction exists between methanol and acetone, as both are polar molecules.
shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
2013-2014 (March) Delhi Set 3

वीडियो ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्न

Vapour pressure of pure acetone and chloroform at 328 K are 741.8 mm Hg and 632.8 mm Hg respectively. Assuming that they form ideal solution over the entire range of composition, plot Ptotal, `P_"chloroform"` and `P_"acetone"` as a function of `chi_"acetone"`. The experimental data observed for different compositions of mixtures is:

`bb(100 xx chi_"acetone")` `bb(P_"acetone"//"mm Hg")` `bb(P_"chloroform"//"mm Hg")`
0 0 632.8
11.8 54.9 548.1
23.4 110.1 469.4
36.0 202.4 359.7
50.8 322.7 257.7
58.2 405.9 193.6
64.5 454.1 161.2
72.1 521.1 120.7

Plot this data also on the same graph paper. Indicate whether it has a positive  or negative deviation from the ideal solution.


Fill in the blanks by choosing the appropriate word/words from those given in the brackets: 

Ideal solutions obey ………. law and they …………. form azeotropic mixtures.

(Henry’s, aldol condensation, absence, do not, ohm, Raoult’s, increases, common ion effect, easily, three, solubility product, ohm-1, two, four, ohm-1, cm2, Cannizzaro, ohm-1 cm-1, zero, decreases, presence)


The molality of a solution containing 1.8 g of glucose dissolved in 250 g of water is


The partial pressure of nitrogen in air is 0.76 atm and its Henry’s law constant is 7.6 × 104 atm at 300 K. What is the mole fraction of nitrogen gas in the solution obtained when air is bubbled through water at 300 K?


Assertion: An ideal solution obeys Raoults Law.

Reason: In an ideal solution, solvent – solvent as well as solute – solute interactions are similar to solute-solvent interactions.


If two liquids A and B form minimum boiling azeotrope at some specific composition then ______.


Concentration terms such as mass percentage, ppm, mole fraction and molality are independent of temperature, however molarity is a function of temperature. Explain.


Upon increase in pressure for dissociation N2O4 into NO2, equilibrium shift towards


How many times more hydrogen ions in a solution with a pH of 3 than in a solution with a pH of 6


What type of deviation from Roult’s Law is expected when phenol and aniline are mixed with each other? What change in the net volume of the mixture is expected? Graphically represent the deviation.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×