BPSC Science Special | Previous Years Ques Discussion | 67th BPSC 2022 | Drishti PCS

[@hasnainfaridi]

Hamare exam ko easy bnane ke liye Aapka ,keval Krishna panday sir ka , Gitanjali ma'am ka Aur team' drishti ka bahot bahot shukriya

[@ajaychaudhary2210]

🙏sir, aap ki Team ne kafi try kiya hm logo ki help krne ki, thanks for it, aasha krta hu ki 30 /9 ko exam hone ke bad 68th BPSC ke liye v aap ka prayas jari rhega.

[@shwetasakshi]

Option : A
पोटेशियम डाइक्रोमेट - सल्फ्यूरिक अम्ल
Thank you sir

[@TechnicalVlogs_27]

Right answer

[@PritiSingh-mc5mx]

Thank uu Sir.... Ar v subject k lye aise videos le k aaiye.... 🙏

[@AmanKumar-mm7vu]

Plz bring some more sessions like this . Thanks team drishti pcs.

[@priyankashah2738]

Yes

[@saritapaswan4760]

Thanku sir aise hi Bihar current batate rahiye.

[@anuppandey251]

Sir बस एक request हैं की एक वीडियो आर्थिक समीक्षा और बजट पर बन जाय स्पेशल बिहार पर 🙏🙏🙏🙏

[@parwezmusharraf13]

Bilkul sir

[@MantuKumar-xc6xt]

Ji sir

[@vishalkumarsingh121]

राइट

[@bimaleshchaubey6731]

Bilkul sir

[@kum505]

Right

[@nirraj1992]

Potassium Dichromate- It acts as a oxidising agent in presence of acid

[@abhinaveducationadda683]

Dristi channel se best koy channel nahi hai dristi sander jabardast jindabad hai jio

[@umairkibria1573]

Filter paper for alcohal - potassium di-cromate - sulpheric acid

[@NoorAlam-cl7fc]

Outstanding sir
Kafi achha session tha
Option -A

[@NitishDiwakar]

Ye lo beta, ashirwad lo

[@deepshikhakushwaha8710]

A. पोटेशियम डाइक्रोमेट -सल्फ्यूरिक अम्ल

[@niteshmishra9933]

ध्यन हैं, प्रभु आप एवं आपकी पूरी टीम ......🙏🙏

[@kingkobra7330]

Thanks sir
Great session
Great teacher
Option-A

[@RanjeetKumar-zx7qj]

पोटेशियम डाइक्रोमेट,सल्फ्यूरिक एसिड

[@vandyworldelectronics7962]

Amazing video sir explanation bahut accha hai

[@kanchanajaiswal4426]

Osm class ...🙏🙏🙏 sir .& teaching ...👌👌
Sir please sabhi option ko explain kare . 3:24

[@pramodkumar8667]

Thanks team drishti for BPSC

[@ajeet_pal6889]

Answer of the day _पोटैशियम डाइक्रोमेट-सल्फ्यूरिक अम्ल

[@angelarya9981]

Thank you so much Sir be continue. 🙏🙏

[@maabhawanifragrance9804]

Last question ka answer - option (A) 💯💯💯🙋‍♀️🙋‍♀️

[@HariShankar-yf8di]

one time watch material. This covers around 20 MCQs from PYQs, not exhaustive or comprehensive study source for science preparation.

[@ExplorewithUPSC]

thankyou sir...really needed Science related video

[@bharti2811]

पोटैसियम dichromate -Sulphuric acid test.

[@kumarkunal66]

Plzz sir bahut aacha hai isko pura karwa diziye

[@Shresthomfoooo4041]

Thanks mujhe apne aap ko pahchanne ke liye..... great

[@MONUKUMAR70046]

पोटेशियम डाइक्रोमेट सल्फ्यूरिक अम्ल

[@pathaan5816]

Thanku so much sir bahut achhi video ❤

[@manoj-8057]

Thanks a lot of drishti team 🙏

[@knowledgewithentertain2794]

Superb session sir zabardast fantastic

[@ChandanKumar-gi6qx]

Thank you drishti PCS sir

[@ashokjatav0955]

Pottassium diecromet - सल्फ्यूरिक एसिड

[@danishreza2540]

Thanks Drishti Team

[@RAKESHKUMAR-ov8ox]

(A)Poteshiyam dikromet-Salphuric acid

[@shimpysingh6070]

Bahot bahot dhanyawad sir 🙏🙏🙏

[@nverma5285]

Vitamin wale question ka ans bpsc ne E diya hai a/c to bpsc orange me thodi quantity me B1 v hota hai .

[@sadyactivity9706]

Thank u sir nd dristi team 🙏 😊 and ans is k2Cr2O7 nd H2so4

[@madhurikumari8692]

Thank you team drishti

[@ncertgyan5405]

Option A Potassium dichromate and sulphuric acid ka mixture

[@pushpeshrajshaw......1026]

sir first question ka answer E hoga bcoz haddi ka orthologist hoga and osteologist kankal tantra ka hota hai

[@bhawanakumari8632]

Science ka best class 🙏🙏

[@nishaprajapati235]

Thank you very much
Respected
Sir
And all of you
Team Dristi IAS
🙏🙏🙏🙏🙏🙏

[@pooja_test_prep]

Option A is the right answer

[@mukeshkashish482]

Hamare deputy CM Tejaswi se aapka face mil rha sir ji 😂...baaki session is good with best explanation ..🙏

[@kalpananirala2653]

Thanks sir
Last question ka answer -A

[@RahulPandey-cq5ou]

पोटेशियम डाइक्रोमेट-सल्फ्यूरिक एसिड
One more class sir 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@anshupriya2919]

options a potassium diceomate salphuric acid

[@Vikash11165]

सर polity economy ko current ke sath ek class लीजिए

[@sandhyakumari2867]

Option -A . thanks sir 🙏🙏for the rivision.

[@Delhi_imran]

Option A is right ans
Thanks sir 🙏

[@EXAMTIME-to4he]

Option A
Thank🙏 u sir

[@crgupta8131]

economy survy aur budget , india aur bihar ka ek sath comparson kar ke laye sir, plz🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@PankajKumar-ye1hz]

Ans of the day-A pottasium dichromate -salphuric acid

[@आपकिजिंदगी]

Jai Guru Dev ji 🙏

[@Faujirakeshssb]

पोटेशियम डाइक्रोमेट सल्फ्यूरिक एसिड

[@amitkumaryadav2777]

Very nice session
Option A is correct answer

[@dontom942]

Sir please... Videos ko bilingual rkhe...question hindi english dono me show kre aur explain hindi me.

[@talentzonekv]

Nice explanation...
एक विनम्र निवेदन है..... यदि आप बाक़ी options का भी विश्लेषण करें तो अति उत्तम होगा ।।

[@arshal9369]

One big request to the drishti team.Please questions ko Hindi+English dono me rakhe🙏.Thank you

[@vandyworldelectronics7962]

A.thankyou so much sir 🙏🙏👍❤️💞❤️❤️

[@NiranjanKumar-ic4sf]

Sir ek video 2011 janganana ka bna dijiye🙏🙏🙏🙏

[@AvinashKumar-ty3ex]

Sir mai pahle v request kr chuka hu ek bar fir kar rha hu ...Plz Report NFHS5, BNI index, MPI,or HDI pe ek video bna dijiye sir ....Plz .

[@aniketwalia6003]

बहुत बढ़िया

[@shrimanfools]

Bahut top padhate ho aap sir

[@AmitGreenLife]

Economic survey aur Budget pr v please video bna digiye sir...

[@nidhisingh700]

Sir plz science me questions ke main topic ko English me bhi likhe ...jisse ki solve krne me asani ho ...🙏

[@Atifhussain-j4u]

Ans ,A potessium dicromate

[@kum505]

Sir ji bpsc ki history bhi krwa dijiye

[@saifalam9481]

बहुत बहुत धन्यावाद

[@muskansingh4546]

Option:A
Thank you sir

[@bittu.singh.]

Right

[@bittu.singh.]

Potassium dichromate

[@bittu.singh.]

Economic ka previous year question krwa dijiy
Please 🙏🙏🙏🙏

[@niharikasingh2380]

Answer - A
Splendid session sir 🙏

[@AnitaKumari-dc1rl]

Sir! Ek bar science marathon karwa dijiye please.

[@murarimishra147]

Opinion. A. Thankyou sir

[@jyotimishra6630]

Excellent way of teaching

[@NitishDiwakar]

Ye lo beti, ashirwad lo

[@anchlagoswami123]

पोटैशियम डाइकरोमेन्ट- सल्फयूरिक

[@FuntimestatusR]

Potassium daicromet - sulphur

[@shivshaktigs78]

A very nice sir thanks....

[@rohitkumarsingh7799]

Potassium dycromate + sulphuric acid

[@kum505]

Nice sessions sir ji

[@guidance8070]

Potassium dicromate - sulphuric acid

[@kajalchoudhary344]

A potassium Di chromate sulphuric acid

[@anshutiwari4986]

Thank you very much sir 🙏

[@pallvikumari7583]

sir 68th exjam k liy bihar budget or bihar economy sarbe padha dijye plzzz sir

[@theskumar01]

Please make a video
Economic Survey and budget on Bihar
Please
Please

[@chunnukumar6631]

पोटैशियम डिक्रोमेट &सल्फ्यूरिक अम्ल

[@AdvAvikanshChaurasiya06020]

Thanks sir g 👏👏👏

[@silentknight2115]

Right ans is option A

[@SandeepKumar-el7gt]

Correct option is a
For alcohol detection police used potassium dichromate sulphuric acid

[@Lovely_Mishra]

Last question's answer is optiona A

[@aakankshasaini9160]

Option A is correct answer

[@mithileshmishra651]

Option A
Potassium Diacromet

[@kumaramit4136]

Ans-A

[@komdelhidas9670]

Sir vit A me liver ka kya function rha image me show ho rhi thi..

[@mukeshkashish482]

Answer--A

[@shreesitaraam901]

History or polity bhi kra dijiye plz sir

[@bhagat9883]

Sir plz 67th BPSC 8TH April ko hue exam ka question ka solve krye🙏🙏🙏

[@aabhakumari9431]

Pottasium dicromate sulpheric acid correct ans of the day

[@student952]

Sir plz complete pyq krwa de🙏

[@ChandanKumar-fo7dx]

Option a is correct