Відео

Thank you this help me have an idea of what I will be doing in the lab before I go!!!

Thanks..

Is this possible without a calculator for mcat?

Thank u

hello doc.... your videos helped me a lot. Kind appreciation. By the way, is there any way to connect with you means any social media handle or something else. Thank you

great....concepts got clear doc

Thanks a lot

Annoying

THANK YOU , THANK YOU , THANK YOU, THANK YOU & THANK YOU SO VERY MUCH. YOUR EXPLAINATIONS REALLY HELPED ME OUT.

Thank you so much, you helped me so much

Thank you so much 😊❤

goat

Thank you so much this is the first video I've come across that has actually helped me find the number of which energy level the electron moves to!!!

This is interesting, kudos!

Ma'am i love your nailpaint btw😅😁

Ma'am what type of chemical reaction is this please im curious

Ma'am im literally following you from last 6 years... and im at university of california at the moment of exam i just seen your videos for revision... Ma'am I love you From Heart❣❣❣❣❣❣❣❣❣❣❣❣❣

Imoresive

thank you!

Love this! I wish you were my Chemistry 134 professor thank you sosososososo much

Thank you so much

I’m going to send this to my friends. Chemistry has been kicking our butts this semester lol

Thank you, this was really helpful!

AMAZING!! clear, concise and easy to understand.

wooow i love the hypeeee thank you for this!!!

been on a video marathon with in your channel. thank you!!

I wish you were my teacher!!!! thank you so much

Wow 👏😮

شرح اكثر من رائع it's soo good for me too 🥰😇🇯🇴🇵🇸I'm mocleam girl 👧💖

This is the best video I’ve seen on this topic. Thanks!

This was very helpful

Only video that helped, thank you so much!

My chem teacher actually sucks ass like she needs to retire cuz she’s always making mistakes and has been teaching this for 2 weeks and I learned more from a 10 minute video than I ever have from her -_-

Thank you, that was very easy to understand.

thank you so much

🤗🤗🤗

God send

How to find that initial state

Thank You! really appreciated this for my upcoming final!

Best explanation... 👍👍👍🌼🌼🌼

You are super mam....

Hi Im from Central America, thanks to covid our teacher make us this proyect in home and we are having problems with that Thanks to you now I understand better all this lab, thanks!

so helpful! Thank you!!!

at 10:08 how did you get the value of x (6.48×10^-4)

I REALLY needed this. Thank you so much!

Thank you so much i hate a bich named isotope

at 1:40 you mention why the most electronegative element is fluorine and not hydrogen, but I think you meant to say helium, but great video!

thank you so much for this! you explained it better than my professor.

I had to spam the like button real quick. I kept using the equation from my textbook which says that n1 squared is the final value and n2 squared is initial. I kept getting the wrong answer thinking it was me, but its actually my expensive textbook 🥴🥴. I did it this way and go the right answer. Thank you

We were given E= -2.18*10^-18(1/nf^2 -1/ni^2) instead of 1/wavelength=1.097*10^7(1/nf^2-1/ni^2), so I was using that to solve for an energy level and could not figure it out. Using this equation instead finally gave me the right answer, but we were never taught that equation, I don’t know why.