As the bond order of C − C increases bond length decreases. You can follow their steps in the video explanation above. Update: @Parker, yeah, basically I need to find the shortest bond. a.  N=O A) N — N The thermochemical reaction for the combustion of 1 mole of methane is given below. Single bonds are the weakest because the distance between the atoms in a single bond is … Clutch Prep is not sponsored or endorsed by any college or university. Parker. Join thousands of students and gain free access to 46 hours of Chemistry videos that follow the topics your textbook covers. ionic bond is formed by the complete transfer of electrons 6 years ago. When the carbon-carbon bonds in ethane (C2H6), ethene (C2H4), and benzene (C6H6), are arranged in order of increasing length (shortest bonds first), what is the correct order? d.  N=N So, the incresing order of bond length is: So, the incresing order of bond length is: C 2 H 2 < C 2 H 4 < C 2 H 6 Which is the longest bond? c.  N-N Get a better grade with hundreds of hours of expert tutoring videos for your textbook. But that would equal the highest bond order, right? In some ways, bond order is a little like classifying a bond as a single, double, or triple. B) N ≡ N Our tutors have indicated that to solve this problem you will need to apply the Bond Energy concept. b.  N-O Choose the covalent bond below that is the strongest (highest bond energy). Password must contain at least one uppercase letter, a number and a special character. Chlorocthase C2H2Cl Ethanec C2H6 Chloroethane, C2H5Cl Ethane, C2H6 Type of bond in which electrons are transferred? 2 Answers. e.  N-C. Calculating Bond Order. D) All three bond lengths should be about the same. If you are having trouble with Chemistry, Organic, Physics, Calculus, or Statistics, we got your back! If you forgot your password, you can reset it. What professor is this problem relevant for? Our expert Chemistry tutor, Jules took 3 minutes and 44 seconds to solve this problem. What scientific concept do you need to know in order to solve this problem? Relevance. Ethane (/ ˈ ɛ θ eɪ n / or / ˈ iː θ eɪ n /) is an organic chemical compound with chemical formula C 2 H 6.At standard temperature and pressure, ethane is a colorless, odorless gas.Like many hydrocarbons, ethane is isolated on an industrial scale from natural gas and as a petrochemical by-product of petroleum refining.Its chief use is as feedstock for ethylene production. By registering, I agree to the Terms of Service and Privacy Policy. How long does this problem take to solve? First, draw the lewis dot structures of each. Let us help you simplify your studying. Based on our data, we think this problem is relevant for Professor Dixon's class at UCF. C) N = N Answer Save. Our videos will help you understand concepts, solve your homework, and do great on your exams. Our videos prepare you to succeed in your college classes. C2H2 is 120.3 pm,, C2H4 is 133.9, C2H6, 154 pm, showing the increase as the bond goes from triple to double to single. Our tutors rated the difficulty ofWhen the carbon-carbon bonds in ethane (C2H6), ethene (C2H4)...as medium difficulty. If you need more Bond Energy practice, you can also practice Bond Energy practice problems. Between C2H6, C2H4, and C2H2, which will have the strongest C-H bonds and why?