Careers360 Logo
Search Colleges, Exams, Schools & more
ask-icon
share
    NEET 2025 Chemistry Answer Key Code 45 (Out): Download PDF Here

    NEET 2025 Chemistry Answer Key Code 45 (Out): Download PDF Here

    #NEET
    Manisha TiwariUpdated on 05 May 2025, 09:54 AM IST

    The NTA conducted the NEET 2025 exam on May 4. The authority will release the provisional NEET answer key 2025 in a few days. However, the unofficial NEET 2025 Chemistry answer key code 45 has been released by various coaching institutes. Get the NEET Chemistry answer key 2025 code 45 link below. The NEET 2025 exam was conducted across 522 exam centres in India and 14 abroad.

    Live | Jul 21, 2026 | 5:04 PM IST

    MCC NEET Counselling 2026 LIVE: NEET UG admission process dates soon; medical seats, top MBBS, BDS colleges

    Candidates can check the MCC NEET 2026 Counselling Seat Matrix below:

    • 15% All India Quota seats MBBS/ BDS Seats of States,
    • BHU OPEN seats - 100 % (MBBS and BDS)
    • AIIMS Open seats- 100% MBBS Seats of AIIMS across India
    • JIPMER Open quota seats (Puducherry/ Karaikal)
    • AMU Open quota seats
    • 15% All India Quota seats of DU/ I.P University
    • Jamia Open seats- Faculty of Dentistry (Jamia Milia Islamia)
    • 15% All India Quota Seats of ESIC
    • 100% seats in Deemed Universities
    • BSc Nursing programs in selected participating institutes
    Read More
    NEET 2025 Chemistry Answer Key Code 45 (Out): Download PDF Here
    NEET 2025 Chemistry answer key code 45

    Among the NEET 2025 questions paper, code 45 was one of the question papers. As the exam has been concluded, aspirants are searching for NEET 2025 Chemistry answer key code 45 PDF. Candidates must note that the NEET 2025 answer key released by the coaching institutes is an unofficial answer key. However, this answer key PDF of NEET 2025 Chemistry can be utilized to calculate the expected NEET scores. NTA releases a provisional NEET answer key after some days of the conclusion of the exam. The provisional NEET 2025 answer key can be challenged by paying an amount of Rs 200 per question challenged. With the declaration of NEET result, the authority releases a final NEET answer key which cannot be challenged further. Read the full article on NEET 2025 Chemistry answer key code 45 to get the download links, know about the marking scheme and others.

    NEET answer key 2025 Code-Wise

    NEET 2025 answer key Chemistry Download PDF

    Code

    Download link

    NEET Chemistry 2025 answer key code 45 by Allen

    Chemistry answer key link

    NEET 2025 Chemistry answer key code 45 by MotionNEET Chemistry answer key link code 45

    Confused About College Admissions?

    Get expert advice on college selection, admission chances, and career path in a personalized counselling session.

    Book a Counselling Slot
    Select Date
    Pick a Slot

    How to Download the NEET 2025 Chemistry Answer Key Code 45?

    To download the NEET Chemistry answer key 2025 code 45, medical aspirants need to follow the below mentioned steps.

    • Click on the link provided above to access the NEET 2025 Chemistry answer key for code 45.
    • The NEET Chemistry answer key for code 45 PDF, along with the solutions will appear on the screen.
    • Download the answer key PDF for NEET Chemistry code 45.
    • Compare the answers in the NEET Chemistry answer key for code 45 with the answers marked in the question paper.
    • Use the NEET score formula to calculate the expected NEET score for the NEET exam.
    JSS University Mysore Allied Sciences 2026

    NAAC A+ Accredited| Ranked #21 in University Category by NIRF | Applications open for multiple UG & PG Programs

    Apply
    Emversity Allied Health Programs

    Get Job Ready in Healthcare | Employability-Focused Programs

    Apply

    NEET

    NEET AYUSH All India Counseling

    Maharashtra MBBS/BDS Counselling

    Arunachal Pradesh MBBS/BDS Admissions

    NEET UG

    Karnataka MBBS/BDS Counselling

    UP MBBS/BDS Counselling

    Gujarat MBBS/BDS Counselling

    Madhya Pradesh MBBS/BDS Counselling

    Kerala MBBS/BDS Counselling

    Tamil Nadu MBBS/BDS Counselling

    Telangana MBBS/BDS Counselling

    Andhra Pradesh MBBS/BDS Counselling

    West Bengal MBBS/BDS Counselling

    Rajasthan MBBS/BDS Counselling

    Bihar MBBS/BDS

    Haryana MBBS/BDS

    Punjab MBBS/BDS Counselling

    Chhattisgarh MBBS/BDS

    Odisha MBBS/BDS

    Assam MBBS/BDS

    Himachal Pradesh MBBS/BDS

    Jharkhand MBBS/ BDS

    Jammu and Kashmir MBBS/BDS

    Tripura MBBS/BDS

    Puducherry MBBS/BDS

    Uttarakhand MBBS/BDS

    Delhi MBBS/BDS

    Chandigarh MBBS/BDS Admissions

    How to Calculate expected scores using NEET 2025 Chemistry answer key code 45?

    To calculate the NEET expected scores using the answer key 2025 of NEET Chemistry code 45, candidates need to first know about the NEET marking scheme and the formula. As per the NEET marking scheme, 4 marks are given for every correct answer whereas 1 mark is deducted for every incorrect answer. Check the steps to calculate the NEET expected marks below.

    • After downloading the NEET 2025 Chemistry answer key code 45 PDF, candidates need to tally their marked responses in the NEET OMR sheet.
    • Count the number of correct and incorrect answers.
    • Apply the NEET 2025 score formula to calculate the expected NEET score.
    NEET 2026 College Predictor
    Predict your MBBS, BDS & AYUSH admission chances with the NEET College Predictor. Get personalized college recommendations based on rank, category & quota.
    Try Now

    Formula to calculate NEET Scores

    To calculate the probable scores using NEET answer key 2025, candidates need to use the below mentioned formula.

    NEET 2025 score = [4X(Number of correct responses)] – [1X(Number of incorrect responses)]

    Recommended eBooks

    Related eBooks and Sample Papers

    Latest

    View all Ebooks

    https://medicine.careers360.com/download/ebooks-and-sample-papershttps://medicine.careers360.com/download/ebooks-and-sample-papershttps://medicine.careers360.com/download/ebooks-and-sample-papershttps://medicine.careers360.com/download/ebooks-and-sample-papers

    How to know the best MBBS College?

    Once candidates have calculated their expected NEET scores, candidates can put their marks in the NEET Rank Predictor to know their expected NEET rank. Careers360 NEET rank predictor uses previous year’s data trends to provide the NEET rank which a candidate can get. Once candidates know their expected NEET rank, they can know the chances of getting the MBBS colleges using the NEET college predictor. Through the NEET college predictor, candidates can analyze the best MBBS colleges in India which aspirants can get through All India Counselling or state counselling.

    NEET Syllabus: Subjects & Chapters
    Select your preferred subject to view the chapters
    Articles
    Related Stories
    |
    Upcoming Medicine Exams
    SVNIRTAR Common Entrance Test
    Ongoing Dates
    SVNIRTAR CET Result Date

    9 Jul'26 - 30 Dec'26 (Online)

    PGIMER BSc Nursing
    Ongoing Dates
    Admit Card Date

    15 Jul'26 - 24 Jul'26 (Online)

    Jharkhand Auxiliary Nurse Midwifery
    Ongoing Dates
    Jharkhand ANM Exam Application Date

    16 Jul'26 - 9 Aug'26 (Online)

    Certifications By Top Providers
    Management of Medical Emergencies in Dental Practice
    Via Tagore Dental College and Hospital, Chennai
    Online M.Sc Psychology
    Via Centre for Distance and Online Education, Andhra University
    School Counseling
    Via Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore
    Digital Forensic
    Via Dr Harisingh Gour Vishwavidyalaya, Sagar
    Counseling Psychology
    Via Savitribai Phule Pune University, Pune
    Explore Top Universities Across Globe
    University College London, London
    Gower Street, London, WC1E 6BT
    University of Essex, Colchester
    Wivenhoe Park Colchester CO4 3SQ
    University of Nottingham, Nottingham
    University Park, Nottingham NG7 2RD
    University of Wisconsin, Madison
    329 Union South 1308 W. Dayton Street Madison, WI 53715-1149
    University of Alberta, Edmonton
    116 St. and 85 Ave., Edmonton, Alberta, Canada T6G 2R3
    Keele University, Newcastle
    Staffordshire, UK, ST5 5BG

    Popular Courses and Specializations

    Popular Degrees

    Popular Branches

    List of colleges accepting NEET

    Questions related to NEET

    On Question asked by student community

    Have a question related to NEET ?
    i got 407 marks and rank 255910 in neet 2026 from up what are the chances of me getting a bams government college

    Hello Dear Student,
    With 407 marks and an AIR of 255910, your chances of securing a Government BAMS seat in Uttar Pradesh are very low. Government BAMS cut offs in UP generally close between 450 and 530 marks depending on your category.

    You can check, find and access more information

    Read Complete Answer
    S
    Samyak Jain
    20 Jul'26
    Neet 2010 ka question paper chahiye

    Hi!

    Given below is the ebook containing the previous year's question papers (2009-2025), including 2010:

    https://medicine.careers360.com/download/sample-papers/neet-previous-year-question-paper-pdf

    Hope it helps, thank you!

    Read Complete Answer
    S
    Sanskriti Srivastava
    20 Jul'26
    Where can I see recorded webinar for counselling of neet

    You can watch recorded NEET counselling webinars from several trusted sources:

    Medical Counselling Committee (MCC) – The official MCC website publishes counselling schedules, notices, information bulletins, and updates. While it does not regularly host recorded webinars, it is the most reliable source for official counselling information.

    Read Complete Answer
    A
    Ananya Hira
    15 Jul'26
    Sir, neet ug me 343 marks bn rhe hai, mop up, stray round tk katihaar medical college, bihar, mil jaaega? Mai bihar se hu..

    Hey there,

    With 343 marks in NEET UG and Bihar domicile, getting an MBBS seat at Katihar Medical College through the mop-up or stray vacancy rounds is possible but not guaranteed. Admission depends on your NEET rank, category, counselling round, and seat availability. You should participate in all Bihar UGMAC

    Read Complete Answer
    N
    Nischal Kothapalli
    15 Jul'26
    i have got 115 marks in re neet 2026 will i get bams seat in management cota

    Hey there,

    With 115 marks in Re-NEET 2026, getting a BAMS seat through the management quota is unlikely, as you must first qualify NEET and also meet the eligibility criteria prescribed by the counselling authority. If your score is above the official qualifying cutoff for your category, you may have

    Read Complete Answer
    N
    Nischal Kothapalli
    15 Jul'26
    View all

    Popular NEET Questions

    Column I ( Salivary gland)

     

    Column II ( Their location)

    Parotids

    I

    Below tongue

    Sub-maxillary / sub-mandibular

    Ii

    Lower jaw

    Sub-linguals

    Iii

    Cheek
    Option: 1

    a(i), b(ii) , c(iii)

     


    Option: 2

    a(ii), b(i), c(iii)

     


    Option: 3

    a(i), b(iii), c(ii)


    Option: 4

    a(iii), b(ii), c(i)


    Read Complete Answer

    Ethyl \; ester \xrightarrow[(excess)]{CH_{3}MgBr} P

    the product 'P' will be ,

    Option: 1


    Option: 2


    Option: 3

    \left ( C_{2}H_{5} \right )_{3} - C- OH


    Option: 4


    Read Complete Answer

     

        

               

     Valve name                            

    		              

    Function
        I   Aortic valve     A

    Prevents blood from going backward from the pulmonary artery to the right ventricle.
        II   Mitral valve     B

     Prevent blood from flowing backward from the right ventricle to the right atrium.
        III   Pulmonic valve     C

     Prevents backward flow from the aorta into the left

    Read Complete Answer

    Column A Column B
    A

    a) Organisation of cellular contents and further cell growth.  
    B

    b) Leads to formation of two daughter cells.
    C

    c) Cell grows physically and increase volume proteins,organells.
    D

    d)  synthesis and replication of DNA.

    Match the correct option as per the process shown in the

    Read Complete Answer

    0.014 Kg of N2 gas at 27 0C is kept in a closed vessel. How much heat is required to double the rms speed of the N2 molecules?

    Option: 1

    3000 cal


    Option: 2

    2250 cal


    Option: 3

    2500 cal


    Option: 4

    3500 cal


    Read Complete Answer

    0.16 g of dibasic acid required 25 ml of decinormal NaOH solution for complete neutralisation. The modecular weight of the acid will be

    Option: 1

    32


    Option: 2

    64


    Option: 3

    128


    Option: 4

    256


    Read Complete Answer

    0.5 F of electricity is passed through 500 mL of copper sulphate solution. The amount of copper (in g) which can be deposited will be:

    Option: 1

    31.75


    Option: 2

    15.8


    Option: 3

    47.4


    Option: 4

    63.5


    Read Complete Answer

    0.5 g of an organic substance was kjeldahlised and the ammonia released was neutralised by 100 ml 0.1 M HCl. Percentage of nitrogen in the compound is

    Option: 1

    14

     

    Option: 2

    42

     

     

    Option: 3

    28

     

     

    Option: 4

    72

     

    Read Complete Answer

    0xone is

    Option: 1

    \mathrm{KO}_{2}


    Option: 2

    \mathrm{Na}_{2} \mathrm{O}_{2}


    Option: 3

    \mathrm{Li}_{2} \mathrm{O}


    Option: 4

    \mathrm{CaO}


    Read Complete Answer

    (1) A substance  known as "Smack"

    (2) Diacetylmorphine

    (3) Possessing a white color

    (4) Devoid of any odor

    (5) Crystal compound with a bitter taste

    (6) Obtained by extracting from the latex of the poppy plant

    The above statements/information are correct for:

    Option: 1

    Morphine


    Option: 2

    Heroin


    Option: 3

    Read Complete Answer

    Study Resources, Applications and Opportunities

    NEET College Predictor
    Start

    Know possible Govt/Private MBBS/BDS Colleges based on your NEET rank

    NEET 1-to-1 Counseling Guidance
    Apply

    College Predictors Webinars One to One Counselling Regular Updates Medical Almanac

    SCSVMV Deemed to be University | AHA Admissions 2026
    Apply

    Alied Health Sciences at SCSVMV | NAAC 'A' Grade | AICTE & UGC Aproved | 100% Placement Support | Merit-based Scholarships

    SIGMA University Medical & Health Sciences Admissions 2026
    Apply

    5+ Crore Scholarship for Meritorious Students | 250+ Recruiters | 10,000+ Placements | 20 Lakhs Highest Package

    ITMBU Medical & Health Scinces Admissions 2026
    Apply

    Highest Package: ₹32 LPA | Placement Rate: 90% students placed | 5000+ Students Placed 900+ Placements Recruiters | Scholarships Available

    Parul University Allied Health Sciences Admissions 2026
    Apply

    India's youngest NAAC A++ accredited University | NIRF rank band 151-200 | 2200 Recruiters | 45.98 Lakhs Highest Package

    View all Application Forms

    NEET Notifications

    Latest updates

    Explore Career Options

    By Industry
    Orthotist and Prosthetist

    Orthotists and Prosthetists are professionals who provide aid to patients with disabilities. They fix them to artificial limbs (prosthetics) and help them to regain stability. There are times when people lose their limbs in an accident. In some other occasions, they are born without a limb or orthopaedic impairment. Orthotists and prosthetists play a crucial role in their lives with fixing them to assistive devices and provide mobility.

    6 Jobs Available
    Pathologist

    A pathologist is required to examine body fluids, tissues, and organs with the help of laboratory tests and microscopic examinations. Pathologists often work in hospitals and diagnostic labs, often assisting doctors when it comes to treatment decisions. Due to the increased demand for diagnostic services, pathology offers good career opportunities in clinical practices, research and academics. 

    5 Jobs Available
    Veterinary Doctor

    A Veterinarian is responsible for diagnosing, treating, and preventing diseases in animals. The individual performs surgeries, guides nutrition, and provides animal care. A Bachelor’s in Veterinary Science (B.Vsc.) is a mandatory degree. The profession brings together medical knowledge and a strong commitment to animal welfare. 

    5 Jobs Available
    Speech Therapist

    A Speech Therapist (Speech-Language Pathologist) diagnoses and treats speech, language, communication, and swallowing disorders across all ages. They work in hospitals, schools, clinics, and more. Becoming an SLP requires a master’s degree, clinical training, and certification. With rising demand, the career offers rewarding opportunities in therapy, education, and research.

    4 Jobs Available
    Gynaecologist

    A gynaecologist is a medical specialist in women’s reproductive health, handling issues like menstruation, fertility, pregnancy, and childbirth. They perform exams, surgeries, and offer family planning services. To become one, students must complete MBBS and postgraduate training. Gynaecologists work in hospitals or clinics and are in high demand, with salaries growing significantly with experience. 

    4 Jobs Available
    Audiologist

    The audiologist career involves audiology professionals who are responsible to treat hearing loss and proactively preventing the relevant damage. Individuals who opt for a career as an audiologist use various testing strategies with the aim to determine if someone has a normal sensitivity to sounds or not. After the identification of hearing loss, a hearing doctor is required to determine which sections of the hearing are affected, to what extent they are affected, and where the wound causing the hearing loss is found. As soon as the hearing loss is identified, the patients are provided with recommendations for interventions and rehabilitation such as hearing aids, cochlear implants, and appropriate medical referrals. While audiology is a branch of science that studies and researches hearing, balance, and related disorders.

    3 Jobs Available
    Oncologist

    An oncologist is a medical doctor who diagnoses and treats cancer using chemotherapy, radiation, surgery, and other therapies. They work with a team to create treatment plans tailored to each patient. Specialisations include medical, surgical, radiation, pediatric, gynecologic, and hematologic oncology. Becoming an oncologist in India requires an MBBS and postgraduate studies in oncology.

    3 Jobs Available
    Biochemist

    A biochemist studies the chemical processes within living organisms, combining chemistry and biology. They conduct experiments, analyse data, and develop products like drugs and vaccines. Biochemists work in labs, healthcare, research, and education. A degree in biochemistry or related fields is essential, with advanced roles often requiring higher degrees. They also ensure quality control and may teach or mentor others.

    2 Jobs Available

    Never miss NEET update

    Get timely NEET updates directly to your inbox. Stay informed!