class 12 chemistry imp questions 2025 || chemistry most important question 2025 class 12

class 12 chemistry imp questions 2025 | chemistry most important question 2025 class 12
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[@DeepakYadav-jd4ft]

Thank you so much sir aapka padhaya hua samaj me aatA hai please sir 2025 me kaise kaise sawal aa skte hai btaiye most important questions

[@ILU_khusboo]

P°- Ps/P°=Xविलय राउल्ट के नियम के अनुसार "वाष्प दाब में अपेक्षित aonaman विलय के मोल प्रभाज के बराबर होता है"

[@shaquibreza8731]

Sir iska bhi playlist bana lijiye taki aasani se mil jayega video ❤

[@Lalsing-cw7mp]

Ok sir

[@Sonamchauhan-cg9mo]

Kisi viliyan par jab parasaran dab se adhik dab lagaya jata hai to parasaran ki kriya viprit disha me hone lagti hai. Jaise- jal ke shodhan me

[@KrishanKumar-fs3xw]

Thank you sir ❤❤😊😊😊😊😊

[@RMilan-cg3oj]

Sir Jo bhi padhaya hai vo sab samaj me aata hai ❤❤❤❤

[@HimansuKumar-oh7gw]

Thank you guru ji 🙏🙏🙏 Very very nice class ❤️❤️

[@Missranibharati]

क्वथनांक उन्नयन - किसी शुद्ध विलायक में विलय पदार्थ को मिलने पर उसे विलय के क्वथनांक में होने वाली वृद्धि को विलायक के क्वथनांक में उन्नयन कहा जाता है इसे ∆Tb से व्यक्त करते हैं। ∆Tb=kb×n×1000/w ∆Tb=kb ×w×1000/M M¹=kb×w×1000/w×∆Tb

[@Avanimissworld12311]

Jai bholenath.......❤🎉

[@SandeepSoni-jp7so]

I love you Bholenth❤❤

[@Harshthakur-l7i]

Jai maa sharswati 😊😊

[@Sachin.kashyap.9336]

Hlo

[@SandeepSoni-jp7so]

Hello

[@SandeepSoni-jp7so]

Or bro

[@AbimanSingh-kq9fc]

Jai ma sarsvati ❤❤ Radhe Radhe ❤️♥️

[@bechankumarsingh6188]

JAI SHREE BHOLENATH BABA JI KI JAI SANG JAI SHREE MATA PARVATI JI JAI SHREE

[@rahulsingh73986]

Good morning sir 😊

[@shalumehra6927]

Mere Bhai bhi chemistry ke best teacher hai 😊

[@VinaySingh-eh7tx]

Is niyam ke anusar vidyut apgatan ki prakriya ilectrod par prapt hone vali padarth ki matra(w) pravahit aavesh ke samanupati hoti hai.

[@saddamali-de2fs]

Kisi bhi vidhut apghatay ki anat tanuta par chalakta vidgut apghaty me upsathit aayno kechalaktaokeyog ke barabar hoti hai

[@Sonamchauhan-cg9mo]

Nishchit tap pe ve viliyan jinka parasaran dab saman ho unhe samparasarani viliyan kahte hai. Jaise- ca(no3)3 or Na3so4

[@HimanshuVerma-mo9iu]

Vilayak mein jab Koi awaaspseal vilay padarth milate Hain to vilayak ke vashp daab ka apekshit abnaman billian mein upsthit vilay padarth ke mol prabhaaj ke barabar hota hai

[@Sonamchauhan-cg9mo]

Jab kisi vidhut apghaty me electrode par mukt hone vali padarth ki matra usme pravahit aavesh ke samanupati hota hai

[@AnkitYadav-fz3hk]

Sir pura questio karai plz🙏kyu ki khojne me dikat hota h pura krayenge to jada shi rhe ga hm logo ke liye ya jo pura class nhi kar pate h unka bhi bhala ho jaye ga in question se sir plz. Pura karaiye 🙏🙏🙏🙏

[@AjayRai-gv7tm]

Good morning sir 🌄

[@Parmeshwar_gupta]

Good morning gurudev ❤

[@MunjuniGond]

Sir please aise hi sare video KZbin par slate rahiye 😢😢😢😢please sir

[@AjayRai-gv7tm]

Good morning sir

[@ILU_khusboo]

परासरण के क्रिया का व्युत्क्रम प्रति प्रसारण कहलाता है। प्रति प्रसारण में विलायक के कण अधिक सांद्रता से कम सांद्रता की और गति करते हैं जैसे RO

[@Artiofficial01]

😢good bro😢

[@user-lw2ek5ub6k]

Anant tanuta par kisi vidut apghsta ki molar chal kya uska ainno ka yog ka barabar hota h

[@AmusedAirboat-mk2no]

7=0.1M Ca(NO³)² and 0.1 MNa²So⁴ is the right answer 💫✨✨✨✨💫💫✨ thanks you so much bhaiya jiiiiii 🙏🏽🙏🏽

[@Abhishekkumarstudeyboyanusir]

गांव से बिलॉन्ग करता हूं आपसे पढ़कर केमिस्ट्री में 100 में 100 लाना चाहता हूं क्योंकि इंटरव्यू में देखें टॉपर के जो आपका पढ़ाया हुआ टॉपर केमिस्ट्री96 नंबर लाया है

[@AjayKumarAman.-ck3gf]

कोलराहूस के नियम के अनुसार तनुता पर विद्युत अपघटन की चालकता विद्युत अपखाट की चालकता के योग के बराबर होती है

[@saddamali-de2fs]

Vilay ke kand adhik sadanrta se kam sadarta ki or gati karte hai

[@AjayKumarAman.-ck3gf]

प्रथम नियम विद्युत अपघटन कि वह प्रक्रिया जिस पर इलेक्ट्रोड पर एकत्रित होने वाले सभी पदार्थ की मात्रा प्रभावित आबेस के समानुपाती होती है W=ZIT

[@Itz_vijay_522-y8j]

Thanku sar ji🎉

[@AabiyaK]

Jii sar jii

[@AdmiringKiteFlyer-if9oy]

👍👍

[@saddamali-de2fs]

Vasp dab aapechik avnaman viley mol parbhaj ke barabar hota hai

[@RuniSingh-zm6qk]

Bhaiya ji Jharkhand ke dharti se 🙏🙏 I am Priyanka kr Singh 🙋😁

[@DeepakYadav-ig6jj]

Jharkhand ham kal Jani Vali hai up Ghazipur sai

[@lalitadevi9332]

Mai bhi jharkhand se hi hu

[@RuniSingh-zm6qk]

@@lalitadevi9332 kon si district se ho aap

[@lalitadevi9332]

Palamu

[@DeepakYadav-ig6jj]

@@lalitadevi9332 thanks 👍

[@Preetamyadavanshiji]

Sar ji aap UP board ka padhaate Hain ki Bihar board ka reply dijiye

[@Tnx_pramish]

Up board ❤

[@saddamali-de2fs]

Parasharad ka kriya ka vyut karam parti parasrad kahlata hai

[@parmeshwarsingh7108]

Up border keliye hai?????

[@RohitGupta-5312]

Jai maa saraswati sir ❤❤

[@bhimeshbhardwaj3403]

Sir chapter wise important questions and answers bta dijiye sir please

[@AjayKumarAman.-ck3gf]

ऐसे विलन इसके परासरण दाब समान हो सम प्रसारी से विलन कहते हैं

[@AbimanSingh-kq9fc]

Present sir ❤❤

[@SivaniSaroj-xo4nv]

Thanks

[@HimanshuVerma-mo9iu]

Vidyut updghatan prakriya mein electrode per upsthit padarth ki Matra prabahit kiye Gaye aavesh ke samanupati hoti hai yahi farade ka Pratham niyam hai

[@RameetRameet-c5u]

Sir jai Maa sarsvati❤❤

[@RajeshVerma-tu7vv]

Hi.sir.ji

[@AjayKumarAman.-ck3gf]

जब किसी भी विलियन में आवासपसील पदार्थ बनाया जाता है तो क्वथनांक में वृद्धि होती है क्वथनाक में उन्नयन कहते हैं ∆tb=kb wx1000/mW

[@SumitKumar-rj1et]

Thanks sir ❤

[@user-lw2ek5ub6k]

Ji bhaiya

[@eaglvishal]

Jay shree krishna❤

[@Mahikumari-cu3p]

Jai maa sarswati 🙏

[@Class_12th_lover]

Jai ♥️ Shri ♥️ ram ♥️🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉❤❤❤❤❤ 1:11

[@sakshibhuarya9133]

Hai bhaiya

[@HimanshuVerma-mo9iu]

Anant tanuta per kisi villain ki molar chalakta usbelan mein upsthit dhanaayan tatha Pranayam molar chalakta ke yog ke barabar hoti hai

[@Sonamchauhan-cg9mo]

Aanant tanuta pe kisi vidhut apghaty ki chalakta unke aayano ke chalata ke yog ke barabar hota hai.

[@MahendraSaw-hr6se]

Saman tap par kin vilayni ke yugm saprasari hai ,0.1M Ca(No3)2 ttha 0.1 M Na2So4 hoga

[@PragyaAwasthi-ux8mh]

Thank you for this class 😊😊😊😊

[@DurgeshTiwari-fg9qt]

Hello

[@Elieliana11409]

Saman dab per jab volyan ka prasaharan dab samsnn hita h samprasri viltan khlata h

[@ILU_khusboo]

ऐसा विलयन जिसके परासरण दाब समान हो समपरासरी बिलियन कहलाता है।🎉 जैसे π=π

[@sushmakumari1133]

Sir English medium me bhi karawayie

[@Missranibharati]

प्रति परासरण - परासरण के क्रिया का व्युतक्रम प्रति परासरण कहलता हैं। प्रति परासरण में विलायक के कण अधिक संद्रता से कम संद्रता की ओर गति करते हैं। उदाहरण -Ro

[@PrathvirajsinghParihar-ji2xk]

जय मां सरस्वती ❤

[@PintuKumar-jb3kf]

भौतिक विज्ञान एवं रसायन विज्ञान

[@user-lw2ek5ub6k]

Viliyan ma uppsit vashdab ka apxit avnan vilay ka mol prabag ka barabar hota h

[@Samikshagangwar4545]

Jai maa sarswati💞 7 que ka option d is right💯

[@MithuKumar-gm6dl]

Jay maa sarswati

[@Gamerhk75]

जय मां सरस्वती

[@Aneesh5978]

Hello sir ji 0:52

[@jayakumari4449]

Sir app chemistry english mei v btaye

[@Vivekvlog229]

Yes sir likh lenge

[@Student-j9z]

Sir p block ka one shot video banaiye please 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@Sahinkhan-x6y]

P black chapter avi nhi padhaye h sir

[@Sahinkhan-x6y]

Organic chemistry ka hello yelken tatha hello yerin kl ayega one short❤

[@PintuKumar-jb3kf]

Sir up board exam ke lia bhi hai n

[@Comedyfact0.1]

Jai ma saraswati sir ji

[@Zoyakha671]

D wala option sahi hai Sir

[@SumitKumar-nu7rw]

Please sar iska bhi playlist banaa lijiye

[@vandanasingh6131]

Sir biology ka chapter stat kijiye

[@AjayKumarAman.-ck3gf]

जब किसी भी विलियन में अबास्पसिल विलय पदार्थ मिलाया जाता है तो बासपदाब में अपेक्षित अब नमन विलय के मोल प्रभाज के बराबर होताहै Po-p/po=X

[@Elieliana11409]

Faradey ka pratham niyam 😊

[@Mahikumari-cu3p]

Answer,,.D

[@RohitKumar-ur3qs]

Jay bhaim 💪💪jay bhaim🎉🎉

[@SandipKumar-gk7zx]

Ok

[@ShwetaShweta-yr7oq]

Jai maa saraswati 🙏🙏 sir

[@VinaySingh-eh7tx]

Hello sir

[@user-bi2dd7ny8c]

Sir important questions betaine 12th me top karna he

[@RohitGupta-5312]

Option dddddddddddd is correct answer

[@Indian00014]

Subhprabhat sir ji 🌄🌄 🌞

[@RagniPal-wj6tx]

Ha nahi bhulenge

[@SumitKumar-nu7rw]

Aap UP lakhimpur khiri kab aaoge

[@RaniYadav-jz1zv]

Jay maa sarswati ❣️❣️❣️

[@NirajNirala-xl3zp]

Sir kaipasul class kab se chalta ❤❤❤❤❤❤❤❤❤

[@AnnoyedGoldfish-iw9oi]

Sir jitna chapter 1 ka sare question Kara do

[@AsthasaxenaSaxena]

Jai ma saraswati

[@RiturajKUSHWAHA-yh4yk]

Hii sir good morning 🌅🌅🌄🌄🌄🌅🌅🌄🌄

[@user-cx2nn8en3n]

Nice sir ❤❤❤❤❤

[@Official_aakash_888]

Sir ham sharawasti se hai

[@DeepakRathour-gv4lg]

Hii sir

[@Hasitokhushi24zz5xf]

7 no. Objective ka ans - D hoga 😊

[@parmeshwarsingh7108]

Up border keliye hai sir ji??????

[@Official__dancer100]

Ha sir

[@user-rf1bo5uv3b]

D is the wright answer hai ❤❤❤