In addition, the logic of multiplying mass with 22.4 (that is in liters) and dividing by 28.94 is not explained? How can liter/gram be converted to cubic meter? The unit of obtained value would be Liter certainly.
@@ashrafmuhammad255 No it is right in the video .. weight of air is in kg, volume of gas in stp is 22.4 L/mol and molecular weight of air is 28.94 g/mol.. hence the answer comes in Kilo Litre which is equal to 1 cubic metre
answer to 2nd last question is 7.8m^3(volume of air)
answer to last question is 10.95m^3(volume of air) and 14.15kg(weight of air).
If moisture is present in some percentage in above example, will it effect the gcv and ncv, if it affects how to calculate gcv and ncv then
Wrong abt second last
6.32 pe ...... pause kroo ,, or dekhoo 17.3÷100= 0.173 ana cheye or ,, 173 likha he 💀💀💀💀,,, RIP MATHS 🏳🏳🏳🏳🏳
Ye wrong number hai konho firki lera hai💩💩💩💩
Fantastic explanation sir 👍👍
Thanks for this video 🙏🙏
ekdam perfectly smjhaye
I think that formula of volume in 1st que is to find volume in litres...
Hence,
Vol of air=32.47 LTS
Vol of air in m^3=32.47/1000=0.032 m^3
bhai aage ke lectures kaha se padhe??
Isn't the volume of air in ltr = 22.14?
@@kritoxd8594 Bhai bhul gaya saab
Abb tho yee bhi nahi pata ki ye video maine ka ab dekha
@@pratikchaudhari5371mast, hamare toh sem 2 chalu hain abb 🤣🤣
@@pratikchaudhari5371Bhai enginnering Puri huiii kya?😂
Type 2 u have made a mistake u didn't take hydrogen element
In addition, the logic of multiplying mass with 22.4 (that is in liters) and dividing by 28.94 is not explained? How can liter/gram be converted to cubic meter? The unit of obtained value would be Liter certainly.
@@ashrafmuhammad255r u special my guy 1 m3 = 1 liter
@@ashrafmuhammad255 No it is right in the video .. weight of air is in kg, volume of gas in stp is 22.4 L/mol and molecular weight of air is 28.94 g/mol.. hence the answer comes in Kilo Litre which is equal to 1 cubic metre
Sir u r awesome ❤️🔥❤️🔥
Thanks a lot sir!!!
Thank you ♥️♥️♥️♥️
Thanks a lot !!! Your videos helped me prepare for my exam!!!
What’s the formula to find weight of oxygen ??
If moisture is present in some percentage in above example, will it effect the gcv and ncv, if it affetcs how to calculate then, pls somebody help
no it will not effect
N2,ash,moisture,Sio2 are non combustible substance hence don't req any oxygen ...so ignore it.
Why can,t we use density of air at NTP to determine the volume of air associated with the calculated mass of air???? As density=mass/unit volume
❣️ noice explanation
Sir , H2 bhi combust hoga n , toh usko bhi include karnege ???
You can also visit channel Easy engineering chemistry
lovely explanation
Are 2nd galat h pele by wieght kiya usko volume me convert krke 8 se multiply hoga na wt.×22.4÷28.something
Respect brother ❤️❤️ from Bangladesh
Bohot badhi explain Kiya bhai
Hydrogen value missing in your solution in Type 2 question.
Ha bhai hydrogen miss hai...
@@Hemsatraveller hydrogen ko tail lagany ka sab kuch to btadiya sir ny
Thank you 😭😭
Q mai pata kaise chalta hai ki konsa reaction table mai reaction ko dashh rakhmeka
*rakhneka
Bhai sab bdiya hai pr thoda qus phele solve check kiya kro so that no mistake will be made
Sir yadi co2 ka reaction ho to kya karenge
Woh aur nitrogen non combustible hai unko nahi ginte
@@Skrullx273 tq sir
Good
Bhai question m orsat analysis v diya h plz bata do
Super
ek number bhai !!!!
Sir kis book se phda rahen h
How many of u can calculate the total mass of product of 1st question ❓👇🏻👇
awesome lecture sir
Co2 ko lele he kya
Thanks man
Agar oxygen or sulphur na Diya ho step 1 Mei toh Kya karege sir sulphur ko toh zero let krle gye pr oxygen ka Kya hoga
S ki liya 0 hoga
hello tushar
❤️❤️
Sir ap H2 ko lena bhul geye
ques. no. 1 me N2 ka percentage 1.8% hoga na ki N ka
These small mistakes not harm the final answeres so be cool and concentrate on concept...
Tomorrow is my chem exam
Sir i need pdf of fuels and combustion by Samir sarkar.?
If it's available... I will share my email ID... kindly please guide sir
Bhaii thora sa slow me explain kra kro..
pls help with the below problm
N2 or O2 ki jarurat kyo nhi h??
bhai ch4 ka value 15percentge haa
🔥🔥🔥
Second type question mai hydrogen ku chora
sir type 2 mai Hydrogen ko Q choda
Bhai ch4 ki value 15 hai
H2 kyu nahi liya
Binod
What bout h % in 2 nd ques
He missed bro by mistake
sir agar itna theek h or apun bolego toh vese bhi bhaut annoying lgta h or mat bolo plzz
Waa Didi Wa😂
😑
Kaha s ho
@@MonuRaj-pk2bdtharki Saale padhle
Aapko kya dikkat hai apne kaam se kaam rakho aur niklo
Nice