विज्ञान के रासायनिक सूत्र | Vigyan ke rasayanik sutra | Science Gk in hindi | विज्ञान |Gk tricks

👉वार्षिकी-2022 eBook लिंक- imojo.in/1VtiLvT
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Dear Friends आप सब की डिमांड पर RAVI Sir की वार्षिकी 2022 eBook आ गई है जिसमें हमने जनवरी 2022 से दिसंबर 2022 के सभी महत्वपूर्ण प्रश्न रखें है, जितने भी प्रश्न और टॉपिक परीक्षा की दृष्टि से महत्वपूर्ण होते है वो हमने इस eBOOK में शामिल किए है
कुल 5000 से ज्यादा प्रश्न और 30 से ज्यादा Practice Set है ये पूरा eBOOK 300 से ज्यादा पेजों का है
अगर आप किसी भी प्रतियोगी परीक्षा की तैयारी कर रहे हो ज्यादातर प्रश्न आपको सीधे हमारी eBook से मिल जायेंगे (लिंक पर क्लिक करते ही और पेमेंट करते ही 5 सेकंड में आपको आपकी ईमेल पर eBook मिल जायेगा)
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या लिंक पर क्लिक करें www.ravibookspdf.com
Ravi Sir, Aditi Mam और उनकी पूरी Team ने बहुत मेहनत की इस eBook को बनाने में (सबसे बेस्ट कॉन्टेंट के लिए RAVI Sir Famous है)
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किसी भी सहायता या कुछ पूछने के लिए हमसे ईमेल पर संपर्क करें👉 [e-mail]
ThankYou🙂
Wish You All The Best✨💫
.......…….….…
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[@RaviStudyIQGk]

👉वार्षिकी-2022 eBook लिंक- imojo.in/1VtiLvT
All Subject eBooks Website Link - www.ravibookspdf.com
Dear Friends आप सब की डिमांड पर RAVI Sir की वार्षिकी 2022 eBook आ गई है जिसमें हमने जनवरी 2022 से दिसंबर 2022 के सभी महत्वपूर्ण प्रश्न रखें है, जितने भी प्रश्न और टॉपिक परीक्षा की दृष्टि से महत्वपूर्ण होते है वो हमने इस eBOOK में शामिल किए है
कुल 5000 से ज्यादा प्रश्न और 30 से ज्यादा Practice Set है ये पूरा eBOOK 300 से ज्यादा पेजों का है
अगर आप किसी भी प्रतियोगी परीक्षा की तैयारी कर रहे हो ज्यादातर प्रश्न आपको सीधे हमारी eBook से मिल जायेंगे (लिंक पर क्लिक करते ही और पेमेंट करते ही 5 सेकंड में आपको आपकी ईमेल पर eBook मिल जायेगा)
👉वार्षिकी 2022 eBook लिंक- imojo.in/1VtiLvT
👉बाकी subjects (जैसे General Science, Geography, Polity, History, Economics, Computer, Economics, Enviornment, की eBook खरीदने के लिए हमारे online Store पर जाए गूगल पर या किसी भी इंटरनेट ब्राउजर में सर्च करें www.ravibookspdf.com
या लिंक पर क्लिक करें www.ravibookspdf.com
Ravi Sir, Aditi Mam और उनकी पूरी Team ने बहुत मेहनत की इस eBook को बनाने में (सबसे बेस्ट कॉन्टेंट के लिए RAVI Sir Famous है)
हमारी eBook की PDF से हर EXAM में ज्यादातर प्रश्न आते है तभी हमारी RAVI Sir की eBooks पूरे भारत में प्रसिद्ध है
आप हमारी सभी EBooks को पढ़कर किसी भी प्रतियोगी परीक्षा को आसानी से सफल हो सकते हो कुछ ही महीनों में तैयारी करके.
हमारे सभी CZcams Channel को Subscribe करें
1) RAVI Study IQ GK
2) Current Affairs By RAVI
3) RAVI Aditi Classes (English Medium Channel)
4) Ravi Aditi Vlogs (रवि सर और अदिति मैम को LIVE देखें)
5) RAVI Books PDF (नया चैनल)
किसी भी सहायता या कुछ पूछने के लिए हमसे ईमेल पर संपर्क करें👉 [e-mail]
ThankYou🙂
Wish You All The Best✨💫
.......…….….…

[@attitudeboy229]

Sir bohat achha pdate ho aap sab kuchh samajh me bohat achhi tarah se yaad bhi ho gya thanks you so much sir

[@publicreactionxyz]

Aapka bahut bahut dhanyvad sir🙏🙏🙏
Sirji aap jaise teacher hi Indiaia🇮🇳 ko aage le jate hai . aap jaise teacher Ko pake Mera padhai✍️💯 bahut tej ho gaya hai .

[@devendralalshrivastava1735]

Thank you bhaiya ji god bless you ji aap hamesha khush rahe swasth rahe enjoy stay safe 🙏🙏🙏🙏❤😊

[@krishnarajput7025]

कार्बन डाइऑक्साइड का Co2 पानी का H2o हास्य गैस का N2o ok sir thanks you for this video sir ji

[@sachinprajapati2707]

Thanks sir you are the best teacher
Sir isi tarh vidio beja kijiye hame aapse bahut ummid hai

[@siprathakur9351]

Outstanding sir thank you sir

[@pragyamishrabhutanichachak4251]

🕉️ tmso ma jyotirgamay🕉️
Apke jaisa guru hi hm jaise sissyo ko Agyan Rupi Andakar se Gyan Rupi prakas Me le ja skta hai guru ji⛺⛺ Sadrnaman🙏

[@akashbetingraja7549]

Very good shar ek hi bar me itna samjh a gya the greatest shar

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Ggh

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Bhai akash Beting Raja sir Galt likheho

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Best sir.... Aapke Sare video exam ke liye most important hai..thxx best teaching

[@shoebkhanshoebkhan5588]

Thank you sir ye video bhejne ke liye but aap bahut achha pdhate hain

[@DineshKumar-ip3xp]

Outstanding Sir bhut ache se smj aaeya 🙏🙏🙏 jai hind

[@seemaberwal9833]

Bhai मैं तो आपकी bhut बड़ी फेन होगी.. आप कितना hardwork krte.. Hr वो कोसिस krte hai jisse bhut hi आसानी से याद हो जाए हम सब को.. Dil se salute krte hai sir aapko..🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@dev_babu]

आप ने इतने मेहनत से comment किया और सर की तारीफ की फिर भी reply ni mila?

[@rajeshmehlawat7828]

Seema ji aap kha SA ha

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Sirf coment kariye kath mate likheye

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Really

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How are you

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You are a good teacher, thank you for collection

[@rameshkumarparjapati794]

Sir ase bidiyo aur banayeae sir ji

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Very helpful video sir tq u so much sir 🙏🙏🙏

[@ShivaniSingh-uk7lq]

Very important video thank you sri 🙂

[@shalupandey8512]

Thank you so much sir you are best teacher of chemistry

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🤬😡😡😡🤬🤬🤬🤬😡😡🤬😡😡😡🤬🤬😡😡🤬🤬🤬🤬🤬🤬😡😡😡😡😡😡😡😡

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सर 🙏आपका पढाया हुआ हर विडियो मुझे बहुत बहुत मदद करता है 🙏🙏

[@jackkol1760]

Thank you sir e mere liye bhut hi most important question hai thank you so much sir aap yaise hi aur video bnaiye jisse sbhi students padh ske.....

[@Sandeep-eu3qo]

सर 60% एक बार में clear हो गयेेे😘😘
आपकी voice ear attack करती है
Nice video gurudev

[@rishitaji78]

Thank you very much sir

[@abhishekprakash5783]

Ohhhhhh

[@dikesh9721]

Bahut achha hai

[@study_lover_007]

Thanku so much aapka jitna sukriya kare kam hi hai sir aap bahut achha padate ho

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Thenks so mach guruji

[@protectf_f7756]

Sir aap ka pdhana mujhe bhot psand aata hai mein jo bhi aapki video dekhti hu sacchi me kafi hadd tk knowledge ho jati hai uske liye thankyou very much sir kya aap parmanu orr uske tatva ke bare me I mean puri jaankari bta skte hai plz plz or jo electron ,proton yeh pura samjha do plz

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Very nice video sir👌,,
But inta easy questions aj kal k koi exam m nhi ate h inta to class5 k bcche bhi jante h

[@RaviStudyIQGk]

Ap intelligent ho

[@artiverma6173]

Sir aap bahut axa padhate h🙏🙏🙏

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Atomic no bhi bata dijiye sir important please

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Bahut Gajab Gajab question tha sar thank you

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Thnx sir bahut Achha study's karate hai sir

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Thanks sir ji 🙏🙏

[@anshullecturer]

कुछ देर की खामोशी है फिर शोर आएगा,
तुम्हारा वक्त आया है हमारा दौर आएगा।।💫🔥

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[@Kalpna-ko8cp]

You are right 👍👍👍👍👍

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Thank you guru ji

[@ayushstudyandactivitycente3387]

Sir bhut achchha pnate hai aap Yaad bhi ho gya turant thanks sor

[@beginners-ls8bd]

Dhanyvad sir🙏🙏🙏

[@sandipmandhare8844]

This video are very important to exam thanks sir

[@nkkumar8895]

This video are very important

[@VivekTiwari-zo6yk]

Pranam Guruji

[@shreematipurtyans1407]

bahut bahut acha hai sir ji 👌👌👌👌👌🙏🙏🙏👍👍👍👍

[@my-dream-official]

Dhowan soda ka (na2co3.10 h2o) hota hai.

[@amanrajbhar8314]

bhai na2co3 right hai

[@my-dream-official]

@@amanrajbhar8314 or usame pani ke 10 anu bhi hote hai bro

[@miyabhaisahu9776]

Very good

[@ManojKumar-cy2rw]

Thanks Sir for your great work
CO2,N2O and H2O
Sir please English language along with Hindi if possible
Thanks again

[@gkhindi1961]

Thanks sir for you great work co2 N2o andH20

[@AmitRaj-ex2dl]

H ye ws

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Nice

[@savitradevi7800]

त्र
यं

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U6u55yuy

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Thank you sir ji itne achche se samjhane ke liye

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Thank you so much sir aap bahut accha padate hai

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Thanks yaar

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Thanks sir🙏🙏🙏

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Thanks you so much sir hume bhut achha laga aapka padhaya hua

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Bahut badhiya hai thank you sir

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So nice sir you help me better।thank you so much ,☺️☺️☺️☺️

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pata nahi aise konse husyaar log hai jo unlike karte hai

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Super Bhai g

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Sir aap bahut badiya teaching karte h

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🙏🙏🙏 Bhaiya aap kitna achhe study krate ho air aap bahut hi hard work krke hme study krate ho aap na ek dam super 👏👏duper ho 👌

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Your name

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Jkkko

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U r Ravi sri

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Super.. and thank you so much

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Nice

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Thanks sir for your great wark

[@utkarshbharati7371]

Thanks sir aap bahut achha padhate hai

[@deepakdamor9177]

That's very easy questions sir..

[@niteshkushwah6571]

Thank you sir 🙏🙏🙏🙏

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Thanks Sir for this video

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Sir aap bahut achha samjhate hai

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Sir sap bahut acha Questions karate

[@mukeshsahu5923]

Sir bahot achha hy or sutra bhejo

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Very nice video sir ji (1) and=H2O (2)and©=N2O

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Jbsikchuiiik

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Sir bahut badhiyA padhate he

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thanku sir ji

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Cm

[@G-W_AKSHAT]

Ok

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You are teaching very good chemistry

[@DharmendraYadav-to4rz]

H 2o

[@user-ec9yi9pj6j]

Fhbt

[@Raunak673]

Thank you so much sir you are best teacher 🙏🙏🙏🙏🙏😊🙏🙏🙏🙏🙏🙏🙏

[@nandlalakumar8090]

Thank you sir etani jankari Dene keliy sir kuchh dava ka sutr bataye

[@AnytimeEducation]

Nice appreciation and comment of all student
I love to all students👌👌👌

[@NITISHKUMAR-wb5he]

Nitishkumar

[@Sanakhan-th4cj]

Jo log itne achche video ko dislikes karte hai ...mujhe unper afsos hai.....

[@vikasdangikdl]

really me

[@heartdesire001]

Thanks sir app bhout accha samjhate hain sir

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Bahut accha lega thanks

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Thanks 🥰🥰🥰

[@rahulvaghela4400]

nantional park pe bana do ek video

[@RS-rs9kt]

Thanks sir mind blowing work xilent

[@rajupal7842]

Nice video bahut achhe h

[@OPBROTHERI]

Jo apne sunder akho se mera comment padh rha he wo hamesha khush rhe🙏🙏🙏🙏

[@ambikapollayi2743]

Thnx sir 🙏🙏🙏🙏

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थँक्स

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Good morning sir thank you sir

[@anuragjatav2608]

👮👮bahot badhiya sir Achha laga👮👮

[@sanurathaur171]

sir aap bhut accha pdate h

[@sanjoysinghaa]

Make this vdo in English
Want English 👍hit

[@chemistryconcepts1044]

Chemistry ke terms ko samajhna bahut zaroori hota hai.

[@saurabhsaurabh1802]

Bahut badiya sir ji

[@G-W_AKSHAT]

Video Bahut op tha sir thank you

[@luckychaurasia9486]

Sandeep राठौड़
2 months ago (edited)
सर 60% एक बार में clear हो गयेेे😘😘
आपकी voice ear attack करती है
Nice video gurudev

[@Anya10316]

Thank you 😀

[@miyabhaisahu9776]

So nice

[@mohitmohit7593]

Thanks sir ji video very nice

[@sangramsingh3260]

Ek paan lgaiye bhaiya

[@saimahesh8068]

Sir please upload in English sir it is useful for world wide we can't understand this language

[@nileshmaravivlogscg2526]

Thank you so much sir do bari hi video dekh puya yaad ho gaya

[@amndeepsingh2460]

Apkabahutbahutdhanyewadsirji

[@vikasdangikdl]

✶ साधारण नमक ➠ NaCl
✶ बेकिंग सोडा ➠ NaHCO₃
✶ धोवन सोडा ➠ Na₂CO₃·10H₂O
✶ कास्टिक सोडा ➠ NaOH
✶ सुहागा ➠ Na₂B₄O₇·10H₂O
✶ फिटकरी➠ K₂SO₄·Al₂(SO₄)₃·24H₂O
✶ लाल दवा ➠ KMnO₄
✶ कास्टिक पोटाश ➠ KOH
✶ शोरा ➠ KNO₃
✶ विरंजक चूर्ण ➠ Ca(OCl)·Cl
✶ चूने का पानी ➠ Ca(OH)₂
✶ जिप्सम ➠ CaSO₄·2H₂O
✶ प्लास्टर ऑफ पेरिस ➠ CaSO₄·½H₂O
✶ चॉक ➠ CaCO₃
✶ चूना-पत्थर ➠ CaCO₃
✶ संगमरमर ➠ CaCO₃
✶ नौसादर ➠ NH₄Cl
✶ लाफिंग गैस ➠ N₂O
✶ लिथार्ज ➠ PbO
✶ गैलेना ➠ PbS
✶ लाल सिंदूर ➠ Pb₃O₄
✶ सफेद लेड ➠ 2PbCO₃·Pb(OH)₂
✶ नमक का अम्ल ➠ HCl
✶ शोरे का अम्ल ➠ HNO₃
✶ अम्लराज ➠ HNO₃ + HCl (1 : 3)
✶ शुष्क बर्फ ➠ CO₂
✶ हरा कसीस ➠ FeSO₄·7H₂O
✶ हॉर्न सिल्वर ➠ AgCl
✶ भारी जल ➠ D₂O
✶ प्रोड्यूशर गैस ➠ CO + N₂
✶ मार्श गैस ➠ CH₄
✶ सिरका ➠ CH₃COOH
✶ गेमेक्सीन ➠ C₆H₆Cl₆
✶ नीला कसीस ➠ CuSO₄·5H₂O
✶ ऐल्कोहॉल ➠ C₂H₅OH
✶ मण्ड ➠ C₆H₁₀O₅
✶ अंगूर का रस ➠ C₆H₁₂O₆
✶ चीनी ➠ C₁₂H₂₂O₁₁
✶ यूरिया ➠ NH₂CONH₂
✶ बेंजीन ➠ C₆H₆
✶ तारपीन का तेल ➠ C₁₀H₁₆

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Co2

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Sir aap bahut achhe se रीड karvate ho