Mole Concept 05 || Volume Strength || Oleum Sample || Class 11/JEE || RAFTAAR

[@harikeshkushwaha3239]

1:32:56 weight of Na2SO4 =213g No. of partical 1.5NA Weight of H2O =54g No of partical 3NA

[@always_amn]

Sir,hum aapke kadam se kadam mila ke chal rahe hai & I am putting my everything thing into it.Hum puri jaan lage denge aapke saath.

[@btdv3nomyt557]

Same bro..

[@wokeupworriers5317]

Keep up bro Inshaallah one day u become iitian

[@Sagar_Rajput2005]

konsi iit mili

[@OyoCHO]

Kaisi chal rahi padhai?

[@AmeyKalkotwarr]

Kya hua aapka?

[@arvind2672]

H2SO4 weight- 213g ,N- 3/2 NA moles of h2O- 3 moles, weight- 54g, N-3NA

[@gurnoorsingh4443]

1:32:53 Weight of Na2SO4 - 213g No. of Particles of Na2SO2 - 6.3221*10^23 Weight of H2O - 54g No. of Particles of H2O - 9Na

[@harsh_tongar_4]

3NA

[@shiladityamandal1604]

1:33:00 water 3 moles, 54 gm H20, number of atoms 3 Nà

[@princebaghel6697]

1:33:24-mass of na²so⁴=213g. Particle of na²so⁴=1.28×10²⁶. Mass of hydrogen=36 Particle of hydrogen=2.16×10²⁵.

[@princebaghel6697]

Agar wrong ho to batana Please.

[@piano4ever924]

@@princebaghel6697 w of h2o 36g kaise aaya? 54 aana chahiye may be

[@princebaghel6697]

Ye bata 54 kaise aayega.

[@AryanSingh-oc9wu]

@@princebaghel6697 yaar 2 mole of NaoH=2 mole of H2O hai toh que mai NaoH ka mole 3 mole hai toh H2O ka bhi 3 mole hoga toh 3×18=54 hi na aayega yaar

[@Vibe._.Arnika..]

29:51 answer of this question is 0.067 😊

[@abhinavpandey7221]

48:08 ,ans 0.16 1:32:55 ans wt of na2so4 213g, no. Of particles of na2so4 is 1.5 Na, Mol of H2O is 3,wt of H2O is 54and no.of particles of H2O is 3 Na

[@iamscoder]

1:32:53 Weight of Na2SO4 = 213g and N = 1.5 NA For Water: 3 moles 54 g weight 3NA no. of particles

[@zigyashakumari3795]

27:45 Water(H2O) 28:52 0.0671 29:13. 0.932 49:30 0.16 1:33:27 weight(Na2SO4)=46+32+64=142×3/2 = 213 g Weight (H2O)=2(18×3/2)=54g

[@Shivkumar-123-yadav]

H2o ka wt. 36 gm honi chahiye, aur Na2so4 ki 213 gm..

[@quausain3009]

@@Shivkumar-123-yadav Nhi H20 ka weight 54gram hoga ar Mole 3

[@hardikmathur2682]

1:32:40 condition:-2.Weight of NaOH-213gm and No. of moleculars-9.033★10²³.Weight of water-54gm and No.of molecules-6.033★10²³

[@beginnerspoollearning4088]

U r legend sir....😍😍😋😋🔥🔥🔥🔥🔥🔥I request u please teach us inorganic also...

[@moazaliakhtar9215]

28:52 6.71×10^-2 29:13 0.932 49:30 Answer:- 0.16 1:32:40 Answer: Weight of Na2SO4 = 213g Number of molecules= 9.033×10^23

[@adityarawat3968]

Badiya mera bhi same h

[@bhaveshprayagraj2292]

Sir please provide DDP after lecture 🙏🌸🏵️🙏🙏 jai hind sir

[@gauravshree2120]

49:55 0.16 1:32:48 W= 213 N= 9.03×10^23

[@ShimmeringStar-gf3nr]

Sir , Normality ky hota h ? Ye bata digiye . Avi aap iske baare me nahi batayen hn

[@princepwdisciple6930]

Weight 147g Particles 3*3.011*10power23

[@RahulKumar-uz7wz]

Best platform 🙏🔥

[@sameerchaudhary515]

Good explanation ❤️ thanks sir 👍 29:20 0.067 29:28 0.93

[@krishnamlad8033]

49:40 mole fraction of H2SO4= 0.169 1:32:55 mass of Na2SO4=213g no. of particle=9*10^23 Mass of h2o=36g no. of particle=12*10^23

[@tiwariji.789]

1:32:54 no. of moles of Na2So4 formed = 1.5 Weight of Na2SO4 = 1.5×142 = 213 gm 1:32:57 no. Of moles of H2O formed = 3 mol Weight of H2O formed = 54 gm

[@Raghvendrasingh-rf2zo]

Sir your energy is awesome. Wow😍

[@harshit5474]

27:44 Water Universal solvent 49:31 0.16

[@RitikKumar-zd2oh]

🎉🎉oleum explanation was superb.

[@RohitKumar-pd7mk]

1:33:55 213g, 3/2na ; 54g, 3na

[@RAMU6003]

Thank you sir, my result will be a salute to you. the answer to the mole fraction question is: X of H2SO4 = 0.16949 the answer to the last question is: n=3/2 mol of Na2SO4 and weight = 213 gm, and number of particles = 3/2*NA. Water H2O: n=3 mol of water, weight=54 gm,no.particles =3*NA

[@TheSyndicate-d2z]

What was your result?

[@kashishsharma7654]

Weight of na2so4= 213 g No. Of particles of na2so4= 1.5× N^A No.of moles of H2O= 3 mol Weight of H2o= 54 g No. of particles of H2o= 3× N^A

[@ShimmeringStar-gf3nr]

Sir , Questions nahi bante . Even Level 1 from N Awasthi *Please solve the Q* If mass of 1 atom is 3.32 × 10^-23 g ; Then calculate number of Nucleons present in 2 atoms of the Element . What is the charge of 96 amu of S²- ?? Total no. Of neutrons in 54 mL H2O (L) is ? *Ans Explanation :* 54 mL H2O = 54 g H2O . This was the 1st line . But How ? Please explain me .

[@maheksoni5561]

Sir your teaching method are so fantastic and helpful , thank you so much sir

[@deviators-aditya3566]

1:31:44 213 g p 1.38 ×10^25 water 54g p 3.25×10^25

[@priyu8312]

Without these videos l would never understand mole concept

[@hariomsharnam3183]

Answer-a]-1/6 and 5/6 mole fractions of h2so4 and so3 respectively b]-% age labelling -118%

[@piano4ever924]

1:32:53 = W= 213g particle = 3/2NA h2O ; w= 54g particles : 3NA

[@mytagssma]

1:33:00 (A) 213g (B) 1.5Na

[@lightyagami2474]

1:32:59 Na2SO4 :- 213 g , 3/2Na and H20 :- 54 g and 3Na

[@yep.its.meeh7]

Hi! Are these lectures enough and worth for?

[@harshjaiswalvlogs1470]

Condition 4 last wala task ka Uska Na2SO4; w = 213g, N = 3/2Na And H20 ; w = 108g, N = 3Na. 🙏🙏🙏

[@Diligentshubham]

Bhayanak entry sir 🙏☺️☺️☺️☺️❤️❤️☺️❤️

[@Memeredits863]

Harsh Bahubali Sir 🔥🔥🔥🔥🔥❤️❤️❤️

[@factswithsahil6784]

0.16 ans of oleum question W of na2so4 = 213 g N =1.5 na W of h2o = 54 g N=3na

[@varun1702]

Sir mere pass ek SECOND METHOD bhi h 2011 ADV wale que ke liye ... Btau kya

[@harikeshkushwaha3239]

49:53 mole fraction of H2O =0.16

[@जीवाँत_सिंह]

47:26 (a) 0.17 (b) 118%

[@vijaystudyvlogs3665]

सर जी एक काम करिए जरूर की हर रविवार को आप हफ्ते में जो भी कुछ पढ़ाते हैं उसको प्रत्येक रविवार कुछ क्वेश्चन हमें स्वयं दीजिए हल करने के लिए .. सभी विषयों का physics chemistry Math

[@physicslovers4660]

Answer to homework W(Na2SO4)=213g N(Na2SO4) = 1.5NA n(H20)= 3mol W(H20)=54g N3(H20)=3NA THANK U SIR JIII

[@suryapratap5634]

Thank you sir provide leacture 🙏🏾🙏🏾

[@ManishSharma-hj8xj]

1:33:24 Weight of na2so4=213g no. of particles of na2so4 = 1.5Na Weight of H20 = 54g no. of particles = 3Na

[@rahulvishwakarma8510]

जिनका भरोसा ऊपर वाला हो, उनकी मंज़िल कामयाबी है

[@AnuRadha-os5us]

Alakh sir and his team is OP

[@pratik4282]

No revision

[@pratik4282]

Revision is important than dpp

[@jayeshgothwal1938]

ACHAA HAMKA SIKHARIYA H

[@harshshah8751]

bhai itna diya hai un log ne toh khush rehna.. dpp ki jagah ncert, exemplar vagere kr le

[@gamingwithnoobinsaan6314]

@@harshshah8751 bhai dpp milegi thoda patience rakho

[@thekuljeet]

49:35 (a) 1/6 and (b) 109%

[@gainfacts7533]

sir normality and n- factor kya hota hai?????????????????????????????????????????????????????????

[@shagunsharma4003]

Everything thing you taught us Are all understood sir

[@allishere4901]

H me to nhi janta tha

[@shagunsharma4003]

@@allishere4901 to ab pta cl gya apko

[@allishere4901]

Abe phle shi se likna sik lo fir dout dur krna

[@shagunsharma4003]

@@allishere4901 agr glt h to aap smnjh kese gye ki kya likha h

[@allishere4901]

Are vo to mere pas dimag hai jo tumhare pas nhi hai

[@sewaramsahu4318]

Aapke sath padhne me bahut mja aa gya sir ji

[@Vip.cx2]

Sir mai nahi janta ki aap advance level padha Raha ho ya nahi mai bas Etna janta hu aap jo bhi padha raha ho marako sab smaj aaa raha hai 🙏🙏

[@harekrishna16328]

Bahubali 🔥🔥🔥🔥

[@shashwatsrivastava8991]

Mole fraction of h2so4 = 0.17 and oleum percentage labeling= 118%

[@harshitgupta2079]

(A)- 0.17 (b)-118%

[@arpitsinghrajpoot4848]

1:34:10 W211g N 1.5Na ❤️❤️❤️❤️❤️❤️

[@AyushmanPachauri-w9t]

w=213g and N=1.5Na

[@RaviRaj-jl3is]

Mass of na2so4= 216 Number of particle of h2so4=3/2 Mass of h2o=54g Number of particles =3Na

[@MRX-jp7be]

Sir you are the God of physical chemistry 👑👑👑👑👑👑👑👑 , love you sir 😇

[@harshit5474]

9:24 moles same kyu rahenge? Please anyone tell

[@AshutoshNayak-je2qg]

​@@harshit5474avogadro's hypothesis ke hisab se

[@SheeteshTiwari]

1:32:49 Mol of Na2So4=3/2Mol Weight of Na2So4=213g No of particles of Na2So4=3/2 NA Mol of H2O= 3Mol Weight of H2O=54g No.of Particles of H2O=3NA DONNE!!❤

[@mytagssma]

53:00 (a)0.1... (b)118%

[@SUNs1591]

49:30 0.16 mole fraction

[@Biswajitmandal07]

Sir phele chemistry mujhe boring subject lagta tha lekin jabse Mai apse padh raha ho I am doing great 👍 👌 😀

[@gammingquarter6127]

mole fraction: 10/66

[@krishsharma7088]

Thank u sir....pata hi ni chala kab lecture khtm ho gya....❤️

[@manishgautam7408]

Sir you are the best OP

[@Rohit_Raj18z]

Thanks u sir for Amazing Leacture 💓💓

[@AmitSharma-love_S.]

Sir ksm ko madde nazar rakhte hua hamra answer: (a) mole fraction of H2SO4 =0.168

[@hardikmathur2682]

49:30(a)-0.16

[@harshit5474]

9:24 Sir moles same kyu rahenge? Please anyone tell

[@speedo0304]

213 g = (na2 s o4) 54 g = (H2 O) 3NA particles of( h2 O)

[@yuvrajrawat8746]

wNa2So4=213gm and Nna2So4=1.5NA wH20=54gm Nh20=3NA

[@itsmrvikashsahu3478]

28:50 ans=0.067 29:17 ana=0.932 49:30 ans=0.16

[@abhaytandale8072]

Na2SO4 W--213g. And n--3/2 and N--1.5*Na

[@crazymanish-vlogs]

Weight=213g and N=1.5Na

[@SUNs1591]

X of H2SO4 = 0.16949 the answer to the last question is: n=3/2 mol of Na2SO4 and weight = 213 gm, and number of particles = 3/2*NA. Water H2O: n=3 mol of water, weight=54 gm,no.particles =3*NA

[@SPBROTHERS_0707]

Weight = 213 gram No. Of particle is 9.033×10^23

[@jee8698]

Ans 49:30 part 1= 0.169 Part 2=

[@harshakv2962]

Please provide us DPP we will we grateful . Like this so that message reaches to PW

[@malik92727]

Sir, 25:17 wala point smjh nhi aaya ki volume of solution 1000 kaise ho gyi

[@YadavMullokabaap]

Thank you sir❤❤

[@chiragjain1452]

0:51:24 = 10/59 = 0.16

[@prachijangid5753]

W=198 and N=3/2Na

[@VijayKumar-fg2wv]

Last question answer Na2so4=196 and 2Na and H20= 120 and 3Na

[@PriydevMishra]

28:53 6.2into 10 ki power -2

[@Abhishekjain-bi3ey]

NA2SO4 weight 213g And particles 1.5NA h20 w 32g and particles 2na

[@gta5fun124]

weight of h20 is 54 g

[@gta5fun124]

not 32g

[@naitikkumar4770]

Calculation thodi tricky kr di sir aapne btw explanation is overpowered 💯💯

[@dheerajgupta94]

Now completed 😊💝💯

[@Abhi_shek180]

47:40 pe ans hoga 10/59 and 118% hoga sir

[@rudradarji3237]

home work:- weight of Na2So4 = 213g N = 1.5Na weight of H20 = 54g N = 3Na

[@priyanshupandey5708]

28:52 answer=0.067

[@daljitkaur2771]

42:20 Sir SWAG Moment

[@GauravKumar-uj5dm]

sir face seems to match with bahubali (prabhas actor).

[@abhishekguru8582]

28:47 ans 0.067

[@ayushsrivastav5010]

Wah sir

[@harikeshkushwaha3239]

28:59 XH2O2= 0.067 XH2O= 0.933

[@mofuz6582]

28:29 55.56

[@Ayush_Singh_12]

213gm of Na2SO4 1.5NA particles of Na2SO4