#1
12th July 2012, 09:53 AM
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IIT Questions on Chemical Bonding
Sir I need the Indian Institute of Technology Chemical Bonding Questions so can you give me the questions and also provide me the page where I can download the questions?
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#2
12th July 2012, 02:16 PM
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Re: IIT Questions on Chemical Bonding
You need question paper for Indian Institute of Technology Chemical Bonding. There is already uploaded question paper on our own web site. I am giving you link for that file. IIT JEE question papers - 2012 StudyChaCha You can download it from here also. |
#3
22nd March 2015, 10:56 AM
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Re: IIT Questions on Chemical Bonding
Can you provide me some questions from Chemical Bonding and Molecular Structures subject from the IIT course?
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#4
22nd March 2015, 11:37 AM
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Re: IIT Questions on Chemical Bonding
Below I am providing you some questions of from question paper of IIT Questions on Chemical Bonding and attaching a PDF attachment which has detail information regarding this that you can down load for free: IIT Questions on Chemical Bonding IIT JEE : Chemical Bonding And Molecular Structures QUESTIONS AND ANSWERS :: part1 : 1 to 5 Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2014 examinations : 1.The bond angle in ammonia is 106 degree 107 degree 110 degree 99 degree 2.The increase in bond order results in increase in bond length and bond energy decrease in bond length and bond energy both decrease in bond length and increase in bond energy none of the above 3.In which of the followingmolecules carbon is not sp3 hybridized? Benzaldehyde Cyclohexane Phenol Benzyl chloride 4.Hydrogen chloride gas has hydrogen bond ionic bond covalent bond double bond 5.Ethyl alcohol and methoxy methane are isomeric but ethyl alcohol has higher boiling point because alcohol has hydrogen bonding alcohol is soluble in water ether is more volatile ether is denser than alcohol 6.Strongest bond is formed by the overlap of s-s orbitals ps orbitals p-p orbitals s and p orbitals 7.In which of the following octet rule is not applicable? Alkali earth metal Alkaline earth metal Transition elements p-block 8.Water has high boiling point because it is ionic is covalent has high dielectric constant is having hydrogen bonding 9.Which of the following is most volatile? HF HCl HI HBr 10.Which of the following is the weakest bond? Metallic Covalent Ionic H 11.Covalent character of an ionic compound increases with decrease in anion size decrease in cation size increase in cation size decrease in both cation and anion size 12.Which of the following has maximum ionic character? LiCl CuCl NaCl CsCl 13.Higher the bond order greater is bond energy bond angle bond length paramagnetism 14.Oxygen-oxygen bond length in ozone is same because of hyper conjugation resonance covalent and ionic bond refraction 15.Ionic solids are characterised by good conductivity in solid state solubility in polar solvent high vapour pressure low melting point 21.The number of electrons that are shared between two atoms having a triple bond are 7 6 5 3 22.With the rise of temperature conductivity of metals increases decreases may increase or decrease remains constant 23.Silicon dioxide has higher boiling point as compared to carbon dioxide because silicon dioxide is ionic silicon dioxide is octahedral silicon dioxide is a covalent solid silicon dioxide is more polar 24.Shape of the molecule is decided by both sigma and pi bonds neither sigma nor pi bonds pi bonds sigma bonds 25.Resonance is not shown by carbon dioxide molecule silicon dioxide molecule carbonate ion benzene |
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