maam thanks a lot feeling lucky that i got your channel my gpat passed teacher dont know how to explain but whatever you explained understood everything and on tuesday i have to give ct 3 on this chapter only because of you i got confidence thank you
in shelf life time ...why A equals 0.9A0 it should be 0.1A0 .....because shelf life means the time it takes for 90% of a reactant (A)to be formed into product which means there should be only 10% of the reactant (A) remains ....so at this point A should be .01A0
No dear SAN, Shelf life is that when 10% of reactant got degraded, but 90% is still active. As the therapeutic window is not so wide so there is only limitation upto 10%.
Rate = k[A] is general equation, in case of zero order reaction power of A is zero so the remaining equation is "Rate=k". I wrote it initially so you may come to know from where the second equation arrived.
M apki pareshaani samajh sakti hu, par beta agar itni hindi ki aadat rakhoge to aage kese badhoge? Aage jakr sb itna easy nhi rhega, na exams or na hi real life issues. Fir bhi m koshish krungi apni baat aap tak pahuchane ki. 😊
omg...you literally saved me lecture was amazing ..Thank u so much..From Pakistan
maam thanks a lot feeling lucky that i got your channel my gpat passed teacher dont know how to explain but whatever you explained understood everything and on tuesday i have to give ct 3 on this chapter only because of you i got confidence thank you
It's all for you all there, Glad to know that it helped you dear
Outstanding explanation ma'am 👏❤️💯
Ma'am you're best 💝🎉,
Thanks madam
I'am from Sri lanka.
Happy to hear from you ILMAAN
Thank you ❤
Good
Amazing lecture mam👍👍👍
Glad it helped 😊
Ma'am clear my doubt
A°-A°= 0 hoga na??
This first derivation is of rate constant na?
But fir bhi mam apne bhut help kri h
in shelf life time ...why A equals 0.9A0 it should be 0.1A0 .....because shelf life means the time it takes for 90% of a reactant (A)to be formed into product which means there should be only 10% of the reactant (A) remains ....so at this point A should be .01A0
No dear SAN, Shelf life is that when 10% of reactant got degraded, but 90% is still active. As the therapeutic window is not so wide so there is only limitation upto 10%.
Mam yadi graph time aur concentration ke against draw karna ho to kiss prakar ka banega ❓
If the graph is of zero order reaction then it will be linear, if it not of zero order reaction then it will be curved.
Mam my question is, zero order rection is concentration independent...correct,so why we suppose a or A°concentration at initial time.
Rate = k[A] is general equation, in case of zero order reaction power of A is zero so the remaining equation is "Rate=k". I wrote it initially so you may come to know from where the second equation arrived.
Nice mam
Are u from niper ?
Half life ke derivation me 2 missing ho gaya hai mam A. Ke pass
thank u smmm 🤍🤍
Thanku
I think there is a mistake in half life ..
A°-A°=A°?
How ??
I thik it will be that 2A°-A°=A°
Yes it is a writing error..
a0-a0 ?? 0 kuy nahi hua
Agar ap Hindi se batati to shayad sabko jyada samjh ata
M apki pareshaani samajh sakti hu, par beta agar itni hindi ki aadat rakhoge to aage kese badhoge? Aage jakr sb itna easy nhi rhega, na exams or na hi real life issues. Fir bhi m koshish krungi apni baat aap tak pahuchane ki. 😊
Thoda bada likha kro yrr aor Hindi Aram se samjhao 😊