Activation Energy 

Bro your a legend, 6 years later and this is amazingly useful!!

As always, Mr Anderson is saving my life in college. Especially for online classes.

Thank you Bozeman Science for helping me through my first college bio class!!! I go to lectures, and then if I'm confused on a topic I watch your videos and it helps me! Thank you!

You deserve much more views, sir! Thank you for another great video.

Thank you, you describe things in a easy to digest way and you're straight to the point.

This was massively helpful! My textbook and professor were confusing but this was so clear and straight to the point. Thank you!

Excellent. I went from confusion to understanding in about 3 minutes. Many thanks. 👏👏👏

This is possible the best explanation ever heard in regards activation energy. Well done mate!

English is my second language but I can understand it so clearly!!! Thank you so much

This video is top notch.

10/10 explanation Cleared a LOT of confusion thank you so much

This is so helpful!! I was a bit confused when I didn't understand but now I do!! Thank you so much!!

This is really great. Well explained in short time. Thank you sir ❤

your incredible and thank you so much for your time to help others with their struggles.

I mean you are the BEST. 👏🥺 i swear you are better than my chemistry teacher by 100 times.. 💯💜

Thank you! This video answered all my questions

So enjoy your videos. Thank you so much.

This is really owesome Thank you professor.

yo this was useful AF! Thanks for it mate!

Great presentation !!! Awesome videos :)

Thank you for what you do!!!

That was helpful! Many thanks

Excellent videos.

Clear explanation. Thank you

Now I have one reason to like Bozeman ;) Thanks! from Missoula

THANK YOU SO MUCH!!!

Thank you ... the video is so helpful

Just found out , how much simpler my life would have become, with this guy as my Chemistry teacher .

Thank You....❗❗❗ You such a Smart Guy keep Rocking Like this🔥🔥

Best explaination sir thanks a lot for this video.

4:04 It's strange when it shifts, the curve changes its shape. Why? Why did the curve stretch and not simply slide along the x axis (energy) Is there some distortion or properties caused by increasing the temperature?

I got crystal clear explanation You are awesome thank you teacher ❤

I'm drowning in biochem. I know this video is specific to chemistry, but we're doing activation energy with polysaccarides. Is this relevant to that? Amylose and amylopectin in starch 1-4 and 1-6 a-glucosidic bonds via amylase enzyme, but what causes the condensation and hydrolysis reactions, is it activation energy such as the one in your video? Thanks in advance :)

great sharing thank you !

Thank you so much

It is really useful!

good explanation thanks more..,

The activation energy for the "endergonic" (or endothermic) reaction is incorrect. Activation energy is the energy difference from the REACTANTS to the "top of the hill", not from te products as this video shows.

Nice job!

Thanks dr. brother 🌹

Nicely done- easily one of your best videos.

that was really helpful thanks sir

Thank you so much.

The activation energy is not drawn correctly on the endothermic reaction at the 1:00 minute time point in the video. It should be all the way from the reactants to the top transition state.

Very helpful thank you sir

Can I know the software?

Short and to the point I Love it. Yet I do not think it is for the novice aspiring Chemist. may want to do some additional Studying , but this video is a great reference and reinforcement, also provides great visual aids with a comprehensive explanation. .. I know run on sentences. I'ma chemist for christ-sake not an english major

Sir what is difference between activation energy and bond energy?

Thank you sir. I just had yo subscribe☺

plz tell me what is different between threshold en. and Ea en.

Like you great videos!

Thank you!!!

Helpful!!

Hello Sir, can you please suggest how to calculate the activation energy of copper

great video

It was definitely helpful

love u paul

Also, watch another video on Activation energy for basic understanding at ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-pEiQ-ddRXp0.html

Awesome 😎.thanks

That was very helpful

Hi! What did you use to edit this video?

Thank so much😘😘😘

Ur videos r amazing!!! (Y)

Legend videos

Love that

Agh shit ik im just dumb but i didnt understand a thing here 1:20 You threw out so many unfamiliar terms i just exploded, trying to decipher what you were saying even though its english and english is my first language ;-; What is orientation? Unimolecular? Biomolecular? Termolecular? Background molecules???? Other molecules? MAXWELL-BOLTZMAN DISTRIBUTION I WANNA CRY LMFAO

Wonderful

How decreasing the activation energy the rate is increased?

Sir can activation energy be zero?? Everybody is answering differently and its very confusing.

this would have been nice for my test last week -_-

For a reaction, specific rate constant at 283 K is 2.5 × 10-6 L mol-1 s -1and at 293 K is 4.25 × 10-5 L mol-1 s -1.Compute the energy of activation of the reaction. Please someone let me know the solution....m stuck :(

Amazing

Subscribed! ^_^.. you deserve it :)

I Stan mr. anderson

what scienses do you like ?

I don't understand. Why would an endergonic reaction need activation energy? If the reaction needs energy to occur period, then why would it also need activation energy?

thnku professor

Good explanation,,,

I know I’m late but thank yooouuuu

What simulation are you using in this video?

Yes sir it is very helpful thanku sir

note:actually the enzyme lower the activation energy so reactions can take place at body temperature.

what is difference between activation energy and threshold energy? On Maxwell-Boltzmann curve you plotted Ea, isn't that threshold energy, instead of activation energy?

But sir why do activation energy is needed for reaction??

Every reactant atom must overcome its activated energy before chemical reaction can take place. Why? The outer portion of an atom is the electron-shell that filled with stationary electrons. When two reactant atoms are approaching one another, their like-charged electron-shells will repel one another and they need to have sufficient kinetic energy that we called activated energy to overcome such repulsive force between them before they can fuse together to form a product. Therefore this is why every reactant atom has its own activated energy. Why catalyst can lower the activated energy has not being fully explained? An catalytic atom will make temporary bonding with the reactant atom first that will cause its nucleus structure to flex slightly differently in which this will also re-orientate its edgorbtoslengths or orbitals that making them conducive to make bonding with other reactant atoms now to produce products easier. As soon as reactant atoms reacting under the influence of the catalytic atom where the temporary bonding between the reactant atoms with the catalytic atom will be cut off immediately. Therefore the catalysts can hasten the reaction between reactant atoms where they themselves will not being consumed in the chemical reactions. This is how and why catalysts manage to lower down the activated energy of a particular chemical reaction! If you are interested in real discoveries, I would recommend you to read my book, The Unification Theory - Volume One and you will be amazed with lots of new, interesting discoveries. In God I trust.

THANKS

At 3:44 it felt like the placement of Ea was arbitrary, but it wasn't explained that way.

Its helpful

thankyouuuuuu

do we need activation energy in every. Reaction??

ty

WHAT HAPPENS TO THE GRAPH WHEN THE CONCENTRATION INCREASES... SOMEONE TELL ME PLEASE

i don't think using the ball analogy was suitable as the constant state at just simply higher height should have been addressed with its equivalent in the reactants or more accurately how what does it represent hence the addressed feature used between the two concepts isn't similar , however the rest of the video is just great ... as usual

can we call the activation energy as the energy required to break the bonds

so by giving energy he means "giving"(= increasing) heat....right?

I am not into this stuff, but I must say you did a great job =)

cool

Savior!

mhm!!!!!!!!! i agree if you hit it right it comes back....................

you are amazing