Tricks to solve Thermochemistry problems easily | Enthalpy of formation combustion

Trick to solve Thermochemistry problems
easily by komali mam

[abetterworld]

This channel is underrated, the only Indian channel I understand and that answers my questions straight.

[snehaprakash]

Numericals of this chapter is very dangerous seriously..but after seeing this video i can deal such numericals in a very simple way...thnk u mam..👍👍

[alliswell]

Thank you mam for explaining in english so that south Indian's can understand

[ahumanbeing]

Cannot express how much you helped me understand the concept !!! THANK YOU MAM

[furyofficial]

This mam channel worths millions of subscribers.... She let us understand easily....

[vaibhavisistla]

Mam when I am listening u r videos . I am getting more interest on studies.

[illcrackneet]

Your vids are superb. Can't tell how much you made our lives easier just by helping us out this way. Very grateful

[mathewjohn]

Thanks Madam. Mathew here. Delta F & Delta C were creating tremors at that time. It is easy now. Love you. Please don't stop

[drnour]

Literally I couldn't lose any milliseconds involved in this video! You Simplified Every Thing In A Great Way !! Many Thanks!!

[abc-rumw]

mam lots of love from thanks for doing in English....it is easy to please do video on plus two p block elements mam

[akshaybhargavasachu]

I don't know how to solve the formula.When I see your class I have an idea to solve the formula Thanku mam to teach the tricks of chemistry 😍👍❤

[hansapathak]

Your way of explaining is so Love from Uttarakhand

[fatherindia]

Mam i have a similar question with me as you did the 2nd question in this vedio....

Calculate the standard enthalpy of formation of CH3OH. from the following data:
(i) CH3OH(l) + 3/2 O2 (g) → CO2 (g) + 2H2O (l); ΔrH– = – 726 kJmol-1
(ii) C(s) + O2(g) →CO2 (g); ΔcH– = -393 kJmol-1
(iii) H2(g) + 1/2O2(g) →H2O (l); ΔfH– = -286 kJmol-1

in this case also we finally arrive at the equation

C+2H2+1/2O2-->CH3OH

here the enthalpy of oxygen is not given ...why cant we neglect the enthalpy of oxygen ...if we neglect i am arriving with a wrong answer

[asokepaine]

Mam I have already lost my hope to attain the problems of thermodynamics in neet exm but after seeing your uploaded video I think i will not leave any sum as unturned ....thanku mam...I am grateful to you

[srishtimore]

Mam in the last solved have a doubt. U took c2h6 as -x3 because it was taken from the reactant side, the value of c2h6 will be -x3, also the formula itself has product-reactant, that means, formula itself already has a -ve in doesn't the formula's -ve and -x3 comes out to be +ve??, Like shldn't it be +x3??

[enjoyandlearn]

IAM from Pakistan 🙂 I love your leacturs ❤️ from core of my Allah ap ko kosh rakhy mam .(respectful teacher.)

[bhuvankashyap]

I love your teaching style mam... keep making such study material please mam .. It would be soo greaat. Lots of love from delhi. 😊😊🤗🤗😇😇

[Standforthetruth]

Absolutely amazing madam. Such a nice video... explained from root level. Thank you so much ma'am.❤ Just found your channel... it's totally worth watching the videos. Uffs finally... I got to understand from scratch level. Like noone in utube is interested in teaching how exactly is the enthalpy of formation represented...but mam you did. Lots of love 💕 take regards!

[troyeakb]

3:06, very important guys
Take a ss of that
Thank u👍

[ayushi...]

Mam is literally so good at explaining the hardest problems.and one more she don't do these teaching for likes or smth.mam really wants her students to do great in studies