I wish I can like it 1000 times I must say it is phenomenal video of your channel . You are always doing very well! Plz make more and more .... #great job #great voice #huge liker #what a way of explaining I am wasting my time in writing irrelevant details ,after all these comments are fuel for your next video inshallah📝
Sir please make videos of topic wise mcqs... Your method of teaching is very good.... Sir please make us cover our whole slybuss like this.... Please please
Equal masses of methane and oxygen are mixed in an empty container at 25 o C. The fraction of the total pressure exerted by oxygen is 3 1 . Let 32 g of oxygen are mixed with 32 g of methane. The molar masses of methane and oxygen are 16 g/mol and 32 g/mole respectively The number of moles of methane = 16g 32g =2moles. The number of moles of oxygen = 32g 32g =1mole. Total number of moles =2+1=3. The mole fraction of oxygen = 1+2 1 = 3 1 . The mole fraction is proportional to the fraction of the total pressure exerted. Hence, the fraction of the total pressure exerted by oxygen is 3 1 .
Sir humen ye past papers kahan se milen ge...?? Because I have searched alot about past papers and internet but I didn't get that even from shops. So kindly help me sir g.
An enzyme is working above its optimum temperature then slight decrease in temperature will: a) decrease rate of reaction b) increase rate of reaction c) will not affect on rate reaction d) reaction rate will decrease on arrival optimum temperature ...is someone know its answer kindly reply!
@@hoorshumail7735 when temp is above optimum its rate decreases ( bcz enzyme works max at optimum temp and above this temp enzyme will denature) so when temperature is decreased from that high temperature to optimum temperature it wil increase its rate .
It is really very helpful for me. My mother is very happy with uh... Jza kallah
I wish I can like it 1000 times
I must say it is phenomenal video of your channel .
You are always doing very well!
Plz make more and more ....
#great job
#great voice
#huge liker
#what a way of explaining
I am wasting my time in writing irrelevant details ,after all these comments are fuel for your next video inshallah📝
maf krna tehri meri angrezi k lye #pure pakistani
English py b video banaye
jazakAllah sir we are very thankfull of you..
Thankyou very much sir your videos are very informative
Yes Bara maza Aya is video ko dkh k. Sir Apka shukriya ❤️💘💘💘💘
u r such a legend....v r vry thankful to u sir ...may allah bless u😍😍
thnku so much sir .....es type ki or b videos upload kreein ..Allah apko jazaikhair de
Thank you so much bro bht acha tha ap ka video
When air presure is 760 ...P. P of N2= 592.8 torr & when presure is 700 , P.P of N2 =546 torr ....right ?
ABSOLUTELY
Please please PLEASE make more videos like this, you're a saint 😩
Sir ap great ho
doing very well I LIKE
Sir please make videos of topic wise mcqs... Your method of teaching is very good.... Sir please make us cover our whole slybuss like this.... Please please
JazakAllah sir!!
thnk u soo much sir for this informative vedio
Thanks
U r doing great job sir
Oooo thank uuuuuu so much 💟
Jazak Allah sir
Equal masses of methane and oxygen are mixed in an empty container at 25
o
C. The fraction of the total pressure exerted by oxygen is
3
1
.
Let 32 g of oxygen are mixed with 32 g of methane.
The molar masses of methane and oxygen are 16 g/mol and 32 g/mole respectively
The number of moles of methane =
16g
32g
=2moles.
The number of moles of oxygen =
32g
32g
=1mole.
Total number of moles =2+1=3.
The mole fraction of oxygen =
1+2
1
=
3
1
.
The mole fraction is proportional to the fraction of the total pressure exerted.
Hence, the fraction of the total pressure exerted by oxygen is
3
1
.
Plz make more videos like these for English and physics
Hatts offf 🙌 Really u did a great job
Very nice
Tysm😌
n2 at 760 air pressure =561.6 thank u sir
I love ur videos so much, thank u for this 💕
sir please chemistry aor physics k aor calculation based mcqs dain
Awsme thanks yoU
The best!!
Sir...... can you please give some information about everyday life questions that are going to come in the nums test
592 torr at sea level at 700 torr pp of Nitrogen is 546
sir when atmospheric pressure is 760 torr then p.p of nitrogen is592.8 and when atmospheric pressure is 700 torr then p.p. of nitrogen is 546 torr
546 torr ATGC(700)
You always have the best and in depth explanations, even better than my school teachers 😂
😊😊 Thanks for such appreciation
Sir plzzzz physics k uhs or nums k syllabus mn difference bta dn
❤❤❤❤❤
497 partial pressure of N
Salam sir! Sir plz ma is ma zara confuse ho rhi hu partial pressure waly mcq ma
546 torr partial pressure of nitrogen in case of 700 torr total pressure
Sir see k is ka (d) option bhi to correct ho sakta h ans to same bs jga change h
sir kindly is question ka answer bata dein. Q.THE PSUEDO SOLID IS ? (a) rock salt (b)wood (c)aluminium nitride (d) silica
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608 torr partial pressure of nitrogen
Partial pressure of nitrogen will be 592 torr
sir kindly use .a.b.c. insted of alpha beta etc...plzzz
Sir physiological mcq ki paractice mcq😒
Plz sir english ki bhi practice krwaden
562.8 torr partial pressure of N2 gas
Sir agar H2SO4 main oxygen k no.of atom poochay?
592 of nitrogen when pressure is 760 torr
Sir is chlorophyll organic or inorganic plz answer ?
sir suna tha 25 oct ko uhs ne expected merit list mbbs bds btani thi any update?
Sir numhs ki test us k syllabus se hi aty hai ya out of syllabus?
N2 partial pressure is 592
Someone please explain why we took Cl as 2s in 19:38 😩😩😩 I don't get it
sir past paper kaha se ley i am from sindh plze mje practise klye lene hai kia hai past paper
592 of N2
Nums test 2020 uhs lega?
592.8 torr nitrogen
Agar diamond ki place coal poocha jaye to ?
546 torr partial pressure of N2 in pressure of 700 torr?
546when pressure equal 700
total pressure of nitrogen is 59 torr
sir 2S kasy???
ksp waly question m
78÷100×700=546 torr hoga nitrogen ka
Sir humen ye past papers kahan se milen ge...??
Because I have searched alot about past papers and internet but I didn't get that even from shops.
So kindly help me sir g.
And 546torr when total pressure is 700 torr ..is it right?
592 partial pressure of nitrogen gass?
When total pressure is 760torr
Kya numhs ki test us k syllabus se hi aty hai ya out of syllabus b aty hai
592.8 torr. Am i right?
An enzyme is working above its optimum temperature then slight decrease in temperature will: a) decrease rate of reaction b) increase rate of reaction c) will not affect on rate reaction d) reaction rate will decrease on arrival optimum temperature ...is someone know its answer kindly reply!
increase rate of rxn.
@@willmaabbasi7867 thanks ! btw any explanation
@@hoorshumail7735 when temp is above optimum its rate decreases ( bcz enzyme works max at optimum temp and above this temp enzyme will denature) so when temperature is decreased from that high temperature to optimum temperature it wil increase its rate .
ager total pressure 700 hai to nitrogen kee partial pressure hai 546 torr
sir so2
Sir new video??
592 is the partial pressure of nitrogen gas 😀
Sir
760 waly ka 562.4 torr ata h
700 waly ka 518 torr h
No one has disliked ur vide0
Pp of Nitrogen
592.8 (Ap=760)
546 (Ap=700)
Sir mjy bht sy question pouchanay hain whatsapp NO chaeYay....
592 torr easy😊
same answerz as given by earlierz....
593.4 torr
592at760
592 ans
Aik ka 592
sir yeh sulphur aur oxygen ko 64 se kion divide kiya hai
Because 64 is the total molar mass
78÷100×760=592
Partial pressure of nitrogen
2019 kay hn?
592
Please ap hints na dia krn... Distraction hoti hy
Ok
n=546
Am a right or not
546 torr
592 torr
546at700
546 in N2
592 torr of partial pressure of nitrogen
very nice
592.8 torr partial pressure of nitrogen in case of 760 torr total pressure