CBSE GAVE WRONG ANSWER IN ANSWER KEY CHEMISTRY QUESTIONS OFFICIAL KEY BONUS MARKS MUST CHALLENGE ANS - Videos

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cbse official answer key for neet 2018 have wrong answer for one question from chemistry section students must challenge it for getting marks/bonus

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33 COMMENTS

  1. In biology section also 2 q are wrong saheli q has 2 absolute answers and even its information wasn't even mentioned in ncert I am challenging all those questions in which I have doubt

  2. Flurin positive oxidation show karta hai,,like 02f2,,but flurin ja monobasic oxyacid hof,, o banta hai but unstable it convert o2&f2,,so more appropriate ans is 4,,CBSE shai diye hai

  3. O bhai cbse ne answer theek diya h answer halogens. Basic oxoacids ni acidic oxoacid bnate h acc.to ncert..HCLO,HCLO2 HCLO3 all are acidic..but es question m jo ap statement bta rhe vo b answer hona chiye acc to ncert but most appropriate answer 4 e aa rha bcs in case of O2F2 Florine ki o.s. +ve bnre…

  4. what about question no.150 code cc..yaar maine iska 3rd kiya hai cbse ne 4th diya hai aur allen aakash aur dusre institutes ne 3rd and 4th dono diye hai………vo inductive effect vale question in baat kr rha hu…….uska bhi challenge kiya hai kya

  5. No sir. Ans 4 hi hoga.
    English language h hi aisa. Apna hindi hi acha hota h.
    2nd option ka mtlb h,
    All but flourine mtlb, flourine ko chor k baki sb positive oxidation state dikhate h.
    And sir flourine oxoacids bnata hi ni h. So option 4 galat ho gya.
    But thanku sir apne hmare lia itna effort kia

  6. Bhai Jo challenge nahi krega usko kya galt question ka bhi marks nhi milega…. challenge krna bhut imp hai kya …jo nhi krega usko kuch e extra marks nhi milege …???bhai jaldi bato ab tho dar lag raha h …😓😓

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