Water has a higher boiling point than the corresponding hydrides H,S, H,Se and H,le. This i...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Water has a higher boiling point than the corresponding hydrides H,S, H,Se and H,le. This i hecause water has d)Vander Waals' forces #) lonic bonds ) Hydrogen bonds c) Covalent bonds Which one smong the following does not have the hydrogen bond ? b) liquid NH, d) Phenol c) Water #) iquid HC 14. Among the following which has the highest boiling point b) PH, d) CH4 c) AsH, 15 Iniramolecular hydrogen bonding is present in #) meta nitrophenol 16 Which of the following has the lowest boiling point ? ) CH, b) Salicylic acid c) hydrogen chloride d) benzophenone d) C,H,OH b) H,0 c) HF 17. (A) Parahydroxy benzaldehyde is more soluble in water than orthohydroxy benzaldehyde. (8) Parabydroxy benzaldehyde and orthohydroxy benzaldehyde are position isomers. #) (A) is True, (R) is True, (R) is a correct explanation for (A). ) (A) is True, (R) is True; (R) is NOT a correct explanation for (A). (A) is True, (8) is False, 18. (A) Water has more boiling point than that of hydrgen fluoride. (8) The molecular weight of H,O is more than HF. #) (A) is True, (R) is True; (R) is a correct explanation for (A). b) (A) is True, (R) is True, (R) is NOT a correct explanation for (A). (A) is True, (R) is False, 19 CCL, is insoluble in water because #) 11,0 is non-polar O They do not form inter molecular H-bonding d) They do not form intra molecular H-bonding d) (A) is False, (R) is True. d) (A) is False, (R) is True. b) CCI, is non-polar 29. Which of the following is most volatile?- A) Diamond 21, The bond order of individual carbon bonds in benzene is #) one ) Between one and two 22. Acetic acid exists as a dimer in benzene due to #) Condensation reaction b) Sodium chlorde c) Calcium d) Dry ice b) two d) One and two alternately b) Hydrogen bonding ) presence of phenyl group 23. The intermolecular attractive forces vary in the order #) Water <Alcohol < Ether )Aleohol < Water< Ether 24. Hydrogen bonding is absent in a) CH,OH d) presence of hydrogen atom at a-carbon b) Ether < Alcohol < Water d) Ether < Water < Alcohol b) CH,F c) CH,NH, d) (CH,),NH 25, H-0cM-0. H-O Here (a) and (b) are hydrogen and covalent bonds, their lengths are 3. #) 0.97A0.97A b) 1.73A ,0.97A° c) 1.73A°,1.73A° d) 0.97A°,1.73A° Water has a higher boiling point than the corresponding hydrides H,S, H,Se and H,le. This i hecause water has d)Vander Waals' forces #) lonic bonds ) Hydrogen bonds c) Covalent bonds Which one smong the following does not have the hydrogen bond ? b) liquid NH, d) Phenol c) Water #) iquid HC 14. Among the following which has the highest boiling point b) PH, d) CH4 c) AsH, 15 Iniramolecular hydrogen bonding is present in #) meta nitrophenol 16 Which of the following has the lowest boiling point ? ) CH, b) Salicylic acid c) hydrogen chloride d) benzophenone d) C,H,OH b) H,0 c) HF 17. (A) Parahydroxy benzaldehyde is more soluble in water than orthohydroxy benzaldehyde. (8) Parabydroxy benzaldehyde and orthohydroxy benzaldehyde are position isomers. #) (A) is True, (R) is True, (R) is a correct explanation for (A). ) (A) is True, (R) is True; (R) is NOT a correct explanation for (A). (A) is True, (8) is False, 18. (A) Water has more boiling point than that of hydrgen fluoride. (8) The molecular weight of H,O is more than HF. #) (A) is True, (R) is True; (R) is a correct explanation for (A). b) (A) is True, (R) is True, (R) is NOT a correct explanation for (A). (A) is True, (R) is False, 19 CCL, is insoluble in water because #) 11,0 is non-polar O They do not form inter molecular H-bonding d) They do not form intra molecular H-bonding d) (A) is False, (R) is True. d) (A) is False, (R) is True. b) CCI, is non-polar 29. Which of the following is most volatile?- A) Diamond 21, The bond order of individual carbon bonds in benzene is #) one ) Between one and two 22. Acetic acid exists as a dimer in benzene due to #) Condensation reaction b) Sodium chlorde c) Calcium d) Dry ice b) two d) One and two alternately b) Hydrogen bonding ) presence of phenyl group 23. The intermolecular attractive forces vary in the order #) Water <Alcohol < Ether )Aleohol < Water< Ether 24. Hydrogen bonding is absent in a) CH,OH d) presence of hydrogen atom at a-carbon b) Ether < Alcohol < Water d) Ether < Water < Alcohol b) CH,F c) CH,NH, d) (CH,),NH 25, H-0cM-0. H-O Here (a) and (b) are hydrogen and covalent bonds, their lengths are 3. #) 0.97A0.97A b) 1.73A ,0.97A° c) 1.73A°,1.73A° d) 0.97A°,1.73A°
Expert Answer:
Related Book For
Posted Date:
Students also viewed these chemistry questions
-
Water has a higher boiling point than the corresponding hydrides H,S, H,Se and H,le. This i hecause water has d)Vander Waals' forces #) lonic bonds ) Hydrogen bonds c) Covalent bonds Which one smong...
-
Wale ling pt a he ooing ydrides . 1,5e and diVander Wals fo Cavalent bondi ly idi wing do l de lyd fenic bnde 4) Phenol Wer 14 ng e ng wich h ighst di CH, Aall, g fonding is pt in Naliyl id hydugin...
-
1. What is the new balance on a loan which had: A previous balance = $1,028.61 APR = 12% Purchases & Cash Advances = $322.20 Payments & Credits = $300 Group of answer choices $10.29 $1,000.00...
-
A cost function is a mathematical expression of how cost drivers affect a particular cost. However, an intuitive understanding of cost functions is just as important as being able to write the...
-
(a) What is a catalyst? (b) What is the difference between a homogeneous and a heterogeneous catalyst? (c) Do catalysts affect the overall enthalpy change for a reaction, the activation energy, or...
-
Skulas, Inc., manufactures and sells snowboards. Skulas manufactures a single model, the Pipex. In late 2017, Skulas's management accountant gathered the following data to prepare budgets for January...
-
Discuss the importance of duty to warn for behavioral health professionals.
-
A plane wall of thickness L = 0.1 m experiences uniform volumetric heating at a rate q. One surface of the wall (x = 0) is insulated, while the other surface is exposed to a fluid at Too = 20C, with...
-
Use MATLAB to generate histograms that shows the percentage of packet trains that are of a certain length. Inputs to your program: A "packet train" of length i is a sequence of i consecutive packets...
-
On December 31 of the current year, Russell Powell got married to Denise Powell. Denise had a daughter from a previous relationship that is currently 13 years old. Using your understanding of the...
-
Write down your PDB protein code: 2V1X Write down the protein sequence number of your amino acid: 46. Using the 3-letter code what is the name of the amino acid in this position(46)?Draw its...
-
Visit the Steelcase website at: https://www.steelcase.com/products/interactive-whiteboards/eno/ (Links to an external site.) And read about electronic whiteboards. What advantages and disadvantages...
-
Find the equation of a line that is perpendicular to the line f(x) = x +3 and passes through the point (-2, 5). (4 points)
-
Discuss the negative impact of accent stereotypes on immigrants. What steps can you take to advocate against linguistic discrimination ?
-
At the completion of a meeting, the person who was designated as a scribe types up his notes along with any decisions that were made and any assignments that were handed out. What type of...
-
1. How does the reporting structure based upon organizational chart of a city or small club differ from that of a large hotel? Explain your answer. 2. EXPLAIN THE EIGHT KEY ELEMENTS OF TQM: ETHICS...
-
The resistance R of a wire varies directly as its length L and inversely as the square of its diameter d. (a) Write an equation that expresses this joint variation. (Use k for the constant of...
-
A glass manufacturer produces hand mirrors. Each mirror is supposed to meet company standards for such things as glass thickness, ability to reflect, size of handle, quality of glass, color of...
-
Give the systematic name for each of the following compounds: a. b. c. d. CH,CH-CHCH =CHCH-CH-CHCH H,C CH2CH - CH CH2 CH2CH2CHCH3 CH H3C CH2CH3 H3C CH2CH2CH2CH3
-
For each of the following reactions, give the elimination products; if the products can exist as stereoisomers, indicate which stereoisomers are obtained. a. (2S.3S-2-chIoro-3-methyIpcntane + high...
-
Give the systematic name for each of the following compounds: a. b. c. d. e. CH CH,CHCH,CH CHCH NHCH3 CH3 CH3 CH CH-CHCH2CHCH CH3 HCH3 H2CH3 CH CHCHCH,CH CH CI CH CH2CH2CH2CHCH2CH2CH2CHa CH,CCH2CH3...
-
Two samples of ideal gas, sample 1 and sample 2, have the same thermal energy. Sample l has twice as many atoms as sample 2. What can we say about the temperatures of the two samples? A. T>T B. T = T...
-
Christina throws a javelin into the air. As she propels it forward from rest, she does 270 J of work on it. At its highest point, its gravitational potential energy has increased by 70 J. What is the...
-
A runner is moving at a constant speed on level ground. Chemical energy in the runner's body is being transformed into other forms of energy. Most of the chemical energy is transformed into A....
Study smarter with the SolutionInn App