Bond Strength and Bond Length

This organic chemistry video tutorial provides a basic introduction into bond strength and bond length of single bonds, double bonds, and triple bonds. It also discusses the relative strength of sigma bonds and pi bonds.
Organic Chemistry - Basic Introduction:
• Organic Chemistry - Ba...
Orbital Overlap and Bond Length:
• Hybridization, Orbital...
Steric Number and Hybridization:
• Steric Number, Hybridi...
Dipole Moment & Percent Ionic Character:
• Dipole Moment, Molecul...
Intermolecular Forces & Hydrogen Bonds:
• Intermolecular Forces ...
_______________________________
Resonance Structures:
• Resonance Structures
Bond Order and Resonance:
• Bond Order and Resonan...
Curve Arrow Notation:
• Curve Arrow Notation -...
The Major Resonance Contributor:
• Major Resonance Contri...
pKa, Ka, & Acid Strength:
• pKa, Ka, and Acid Stre...
Acids and Bases - Basic Intro:
• Acids and Bases - Basi...
_______________________________
Stability of Negative Charges:
• Stability of Negative ...
pKa Values of Acids:
• pKa Values of Acids - ...
Resonance Stabilization - Conjugate Bases:
• Acids and Bases - Elec...
Organic Chemistry PDF Worksheets:
www.video-tuto...
Organic Chemistry Exam 1 Playlist:
bit.ly/3kJnNXU
Full-Length Videos and Worksheets:
/ collections

[@TheOrganicChemistryTutor]

Organic Chemistry PDF Worksheets: www.video-tutor.net/orgo-chem.html Full-Length Exams and Worksheets: www.patreon.com/MathScienceTutor/collections Next Video: kzbin.info/www/bejne/eJLXe6WIatiVoqM

[@emilyn.6199]

your voice is oddly calming lol... this was very helpful tho thanks!

[@ruthannethomas88]

"As the bond lengf increases, the bond strengf decreases" Great video

[@surabhibhatnagar4976]

Are you a "grammar nazi"?😂

[@aeroteja8155]

@@surabhibhatnagar4976 nah , he's a normal nazi

[@willowsongbird]

This video just saved my life. I was really confused. Thank you so much for this!!!

[@gowthamm4084]

Best Organic tutor ever seen! Keep up the good work. Do you have videos for Organic Chemistry Conversions and named reactions' mechanisms?

[@ShamalkaGajanayake]

I was little confusing with bond length and thank you so much this video was a great help for me to understand well

[@secretgarden8142]

Thank you ( Wed 16 Dec 2020, 8:24 PM)

[@Suzan-qg3ev]

I love his accent so much!!

[@mightygerman]

Sir,pls can you explain bond strength order between different atoms like C-C,C-H,C-X,etc.(Pls make video as early as you can..)??

[@basketballwarmupmusic6439]

You are a literal god send. Thank you for your videos!

[@Puffadderr]

TLDW; Strongest Bond was Pierce Brosnan and longest Bonds were all 1.88m (George Lazenby, Roger Moore, Timothy Dalton and Sean Connery)

[@ATVOYTAS]

Thank you! This was very helpful!

[@anjoliebarrios8906]

When comparing bonds that have BOTH 1) a different atom connected to the C, and 2) different orbitals/surrounding double/triple bonds, (both were covered in the video but not at the same time), how do you compare them? Ie., what of the two characteristics is more important? Ex: =C-I vs. [triple bond]C-H, comparing the C-I vs C-H bonds.

[@samiasultana9550]

Thank you for being a godsend QUQ

[@Hijaz4]

didnt know mark Wahlberg knew chemistry so well

[@depharmily2064]

May God bless you,you are so helpful

[@saurabhsuman4592]

l loved your explanation

[@spurthichadharam9144]

Bond length and angles can be horizontal at certain temperature and pressure

[@samridhisharma9717]

Very nicely explained thankyou ☺

[@sisaypaul8341]

Interesting lecture...I wonder you..your voice is also nice..(i'm Bsc. Holder)

[@wasteddemise2286]

please never stop

[@mar768p]

I have a problem, Doesn't the bond strength of HF reduces due to the electron density of fluorine and electron of the hydrogen since its the covalent radius between them is so small ? Thanks in advance

[@bellefeu4933]

basically, the longer the bond, the easier it is to break. Think of raw spaghetti. A really long strand is easy to break, but a tiny tiny tiny strand is hard to break. Because Fluorine has a smaller electron shell density than Bromine, the Hydrogen can get closer to Fluorine, meaning the bond is shorter. Shorter bond = stronger bond. You can also think of two magnet poles. H+ and F-. When you get the two magnets closer to each other, the bond between them increases in strength.

[@suwarnaghatode6034]

Electronegativity can define esliye... As f is more el-ve than Br.. Therefore H will be attracked towards F

[@rahmamaged7228]

This helps a lot Thank you☺☺☺

[@hibbertadonikam6815]

In this video... lol, you the exam super hero bro

[@ericsmith9081]

I’m confused. If as an atoms size decreases, its bond strength increases, then wouldn’t HBr logically have a stronger bond? The more electronegative an atom is, the closer its electrons are pulled to the nucleaus, and thus smaller, so since Br has more electrons than F, wouldn’t Br be smaller than F, and thus Br would have stronger and shorter bonds?

[@nameme6482]

Your understanding about the groups and periods in periodic table is incorrect

[@saram5659]

Br is just a bigger atom than F. It has more electrons so they are in bigger shells around the core. The distance between the core of Br and the core of H are therefor further apart than the cores of F and H in F-H. And it takes less energy to break a shorter bond.

[@pfftttt1234]

F is more electronegative than Br, I think you're confused about that.

[@aemio4717]

@@saram5659 dude it takes more energy to break shorter bond.

[@aemio4717]

No bro In periodic table down the group atomic size increase. that's why Fluorine size is smaller than Bromine. And as fluorine's atomic size is smaller than Br it's electronegativity is higher than Br. Infact, fluorine electronegativity is highest in periodic table. even bond energy and bond strength of F is higher than Br coz as it's smaller in size it requires more energy to break it.

[@manjulasanjeewani8934]

Thank u for that great explanation

[@quincyzhang299]

12:43, the structure at the bottom. CH3-CH2--CH=CH2. You forgot to add the last subscript '2' to make the last C atom tetravalent.

[@jimhalpert9803]

Notice much?

[@sheshij64]

@@jimhalpert9803 It is important for chemistry students😂

[@marisakirisame659]

thanks mate, helpful stuff

[@clover2110]

HOW DID YOU DETERMINE THE VALUE OF BOND LENGTH THO???? 😩

[@andtherefore8076]

It is experimentally determined

[@fatimahansari6403]

Thankyou so much!! This is sucha huge help

[@Rache-sx7lc]

But what about proton number increases more.. So being more difficult to break the bond as there are more forces of attraction? Help me

[@debasishrout4674]

Thanks for solving my huge problem dud

[@its_rn_edits8276]

Thank you so much sir😊💫

[@anameaname2721]

Is the stable and stronger bonds contain less energy than weak bonds? Or it there is no relationship between energy and bond strength?

[@nameme6482]

When Bond strength stronger, bond energy higher Bond energy can be say as energy required to break the bond

[@opsoban9619]

I have studied that flourine shows peculiar behavior in it's bond dissociation energy??

[@semihamurat9292]

what is bond lenght of formamide?

[@lavisrgra9811]

awsm thnku so much for this

[@sharmila1553]

Yes...😂😂

[@jhilirenubala3747]

Holy!!!!!! Julio Gonzales

[@fatimaahmed449]

I have a question How much energy require to break bond

[@weirdy5815]

Thank uuu u are really smart 😭😭😭

[@marcoguillermo.]

NOICE!

[@ritikraj1086]

I have a doubt if C triple bond C-H is stronger than C single bond C-H then why C triple bond C-H have acidic hydrogen

[@tr333nd]

oh i see! thats what my teacher wanted to teach...

[@haneenalfkhrani312]

why are triple bonds shorter than double bonds?

[@Azy_17]

Thanks man 👊

[@daoudarif7303]

Your the best

[@Madebyeskay]

10:11 is it ethane or methane?

[@aliciajohn5528]

Thank you...

[@Pr4gaming501]

I'm confused on how you get that lengths

[@faheedatatolagbe8117]

Thank u so much 🥰

[@negar1370]

Thanks a lot: )!

[@vamsienduri4432]

Is-1s ,,,, 2p-2p Which is more bond strength???

[@etb_27]

Assuming by 1s-1s that you mean sigma 1s-1s (ie: head on overlap) and 2p-2p meaning pi 2p-2p overlap (ie: overlap of unhybridized p orbitals, perpendicular to the plane in which the s orbital overlap would be).. ..then "1s-1s" would be stronger. An individual sigma bond is stronger than an individual pi bond

[@gamingresumed1788]

done

[@motiramanilecture6498]

sound quality is not good but apreciate man

[@patriciamaelacson1679]

I like your voice

[@quincyzhang299]

2:25 as the bond length decreases (increases) the bond strength increases. He reads too fast as if he sounds like what in the bracket.

[@surabhibhatnagar4976]

What's JG?

[@frost_yt876]

13:05 At the last example it should be CH2

[@abdofaisal2004]

عااااش

[@Dontbeanigga]

Ayein !?

[@surabhibhatnagar4976]

🤓

[@74dorset]

Can I send you money...or my first born?

[@juhikas7721]

Wtf??

[@sisaypaul8341]

Interesting lecture...I wonder you..your voice is also nice..(i'm Bsc. Holder)