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Bonus Marks in NEET 2017: Questions (Physics/ Chemistry/ Biology)

Have you checked answer key of NEET 2017? According to experts from ALLEN Kota and Aakash Institute, there are bonus marks from Physics, Chemistry, and biology. We are providing the complete list of bonus question, wrong answer, and multiple correct options. According to the National Eligibility Entrance Test (NEET-UG) 2017, the exam was very successful. The news of Paper Leak are false. But some culprits have been booked by police for fraud (admission in MBBS /BDS courses).

NEET 2017 Bonus Questions

Physics Bonus Marks

Question: The figure shows a circuit that contains three identical resistors with resistance R = 9.0 W each, two identical inductors with inductance L = 2.0 mH each, and an ideal battery with emf e = 18 V. The current ‘i’ through the battery just after the switch closed is,   …… :-

neet bonus questions

MCC.nic.in NEET-UG 2017 All India 15% Quota Counselling Schedule/ Process

(1) 0.2 A
(2) 2 A
(3) 0 ampere
(4) 2 mA

Ans. (Bonus)

Solution:

List of Challenged/ Bonus Questions: Discussion
Official NEET 2017 Answer Key

at t = 0

neet bonus questions solution

Current through the battery is i = 2i 1 = 2 × 2 = 4A (Bonus)
OR
According to question language, Capacitor is not mentioned so i= 2A

This is the bonus question number 26 of SET-X, please do check same question in SET A B C D W Y Z P Q R S. The solution of bonus mark is provided by ALLEN Kota.

NEET 2017 Answer Key (Test Booklet Code A B C D P Q R S W X Y Z) Solution

Question:

The photoelectric threshold wavelength of silver is 3250 × 10-10 m. The velocity of the electron ejected from a silver surface by ultraviolet light of wavelength 2536 × 10-10 m is :-

(Given h = 4.14 × 10 –15 eVs and c = 3 × 108 ms)

(1) » 0.6 × 10 6 ms–1 (2) » 61 × 10 3 ms–1 (3) » 0.3 × 10 6 ms–1 (4) » 6 × 10 5 ms –1

Ans. (1 or 4)

So this is not a bonus questions. But if you have chosen option 1 or option 4 then your answer is correct.

neet 2017 bonus marks

Chemistry Paper Wrong Options

Question: It is  because of  the inability of ns2 electrons of the valence shell to participate in bonding that:-

(1) Sn 2+ is oxidizing while Pb 4+ is reducing

(2) Sn 2+ and Pb 2+ are both oxidizing and reducing

(3) Sn 4+ is reducing while Pb 4+ is oxidizing

(4) Sn 2+ is reducing while Pb 4+ is oxidizing

Ans. (In English-4, In Hindi-1)

Sol. Sn +2 —-> Sn +4 (R.A) Sn +2 < Sn +4 Stability order

Pb +4 —>  Pb +2 (O.A) Pb +2 > Pb +4 Stability order (Inert pair effect)

So  Sn 2+ is reducing while Pb 4+ is oxidizing is the correct answer. This question has different answer option in HINDI language.

NEET 2017 Paper Analysis by Experts

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Have you checked official answer key of NEET-UG 2017 entrance exam? Central Board of Secondary …

127 comments

  1. Cbse Please give final answer key

  2. whether all the candidates are providing with bonus marks or the candidates who have attened that question ?????

  3. If bonus marks will given to all candidates irrespective of question attemped or not?

  4. pavanichalasani

    sir/madam,is the announced bonus marks will be given to all or only to those who attempted them or do cbse board will cancel those questions please clarify my doubt

  5. I belongs sc I got 357marks in neet. 2017will I get medical seat or not in AP. state

  6. If bonus has to b given then it should be given to all whether hindi or english. And why only attempted students only the exam is based on single answer correct not on multiple answer correct students are confused to give answers.please have justice

  7. sir,that final anskey will have all answers correct and it will be for all students or for only those who have given omr challenge. Pls reply..

  8. we agree wyth neet but you havent given time oy proper guidance for tn students,a great injustice has been done. to all students this year better give exemption this year and let them beprepared for from next year

  9. I belong to sc category ftom rajasthan and i got 423 marks in neet 2017 will i get govt mbbs college

  10. I get 240 marks in neet 2017 .I belong to sc category. Will let get mbbs college in Jammu.

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