CBSE Class 12 Chemistry Papers
The Central Board of Secondary Education provides a uniform curriculum which suits the needs of each and every student. It does not depend on the fact whether the student studies in a private school or a government run school. Regardless of the geographical variations the students of CBSE enjoy common privileges regarding the curriculum and academic innovations.
The pattern of the question paper chemistry class 12 is given below:
Time duration of the exam is 3 hours and maximum marks are 70.
Weightage as per the form of questions is given below:
1. Long answer type questions- marks for each question is 5. Total number of questions is 3.
2. Short answer type questions- marks for each question is 3. Total number of questions is 9.
3. Short answer- marks for each question is 2. Total number of questions is 10.
4. Very short answer- marks for each question is 1. Total number of questions is 8.
Thus the total number of questions is 30 and total marks are 70.
Scheme of options:
There will be no option in an overall sense. In questions which test higher mental abilities internal choices in five questions are given.
Numerical have been assigned a weightage of 8-10 marks in total.
Download CBSE Class 12 Chemistry Papers
Download CBSE Class 12 Chemistry Question Paper 1
Download CBSE Class 12 Chemistry Question Paper 2
Download CBSE Class 12 Chemistry Question Paper 3
Download CBSE Class 12 Chemistry Question Paper 4
Download CBSE Class 12 Chemistry Question Paper 5
Download CBSE Class 12 Chemistry Question Paper 6
Download CBSE Class 12 Chemistry Question Paper 7
Download CBSE Class 12 Chemistry Question Paper 8
|
- CBSE class 12 Papers
- CBSE Class 10 Papers
- CBSE class 12 Maths Papers
- CBSE class 12 physics papers
- CBSE Class X Mathematics Papers
- CBSE Class XII Accountancy Papers
- CBSE Class XII Biology Papers
- CBSE Class 10th Science and Technology Papers
- CBSE class 12 Geography Papers
- CBSE Class 10th French Papers
- CBSE class 12 History Papers
- CBSE Class 12 Economics Papers
- CBSE class 10 Hindi A Question papers
- CBSE class 12 Political Science Papers
- CBSE Class XII Hindi Papers
Do you have any question? Please ask:
187 Responses to “CBSE Class 12 Chemistry Papers”
|
|
from where I can get solved important questions of pcm and also cs ?
NOTE: the should be chapter wise
Sir,
Please send me previous 5 years question paper with solution of Cbse of class 12 of Chemistry,Physics,English,maths and computer science(c++).
sir plz send me a 5 years question paper
i want to know the simplest way of nomenclature of organic compounds.pls advice me quickly.
what is the product formed when ethyl alcohol is reacting with methyl magnesium chloride.?
is there a change in mark divison of chapters?
i want sample question papers of last five years of physics,chemistry and math of P.S.E.B
i want cbse solved previous year question paper of class 12
i want sample question papers of last five years for physics, chemistry and biology.
Illustrate the following name reactions:
1) Cannizzaro’s reac.
2) Clemmensen reduction
plze give me some advise how can i do my prepration of chem. exam just because after 2 day my exam is of chem.
plz give me a solved cbse chemistry que.paper of march 2012
immidieately
i want latest sample papers of physical education for cbse class12th
1.sulphuric acid not used during the reaction ofalcohols with KI,why?
2.scandium is a transition elemeny but zinc is not?
plzzzzzzzzzzzzzzzzzzzzz i need previous yrs chemistry qstn paper with solution
sir, plzz snd me last 5 yrs board question paper solved of chemistry,maths and computer…
plz do send me the imp.questions in organic….n which are d imp. topics in organic….
plzz..give me latest question paper of chemistry of march 2012
Please send me last 5years solved question papers of physics immedietly
plz give me a solved cbse chemistry que.paper of march 2012
immidieately
plz do send me the last 5 years 12th question papers of physics,chemistry and maths cbse…..plz do send me immidiately..the exams r cuming
Sir, plzzz….send me previous 5 years solved question papers for PCMB.
please send me last year question paper of chemestry and english
sir please send me at last ten years phy,chem,maths question, with solution
Required CBSE Class 12 Evergreen Sample Question Papers in Chemistry
sir… plzzzz send me last 5 years question paper of chemistry of class xii…..ma id is( [email protected])
Have you answered any question written below?
How to properly prepare for entrance exams?
I want solved sample paper of chemistry 12th for 2012
i want solved sample papers of physics 12th
what is the marking scheme in organic chemistry of class 12th. According to different topics
Q1)Why ethanal does not undergo cannizzaro reaction?
Q2) why methanal, benzaldehyde and Cl3CCHO cannot undergo Aldol condensation?
plz send me 12 class sample paper………..
last 3 years……..
send me important chemistry question.
how to prepare chemistry subject because it is very difficult subject for me ?
sir please send me at last ten years phy,chem,maths question,
I want sample question from organic-some basic principles and techniques
how can i manage both my fiitjee(iit coaching classes) as well school some tips to make it easy? and important books related to iitjee for exam point of view?
Sir please send me last ten years phy,chem ,maths question,pls sir
Plz snd me last ten years..sample papers nd guess papers.of che. ,Bio nd phs. On my email id..i wil be very thankful 2 u
I need last 10 years physics,Maths ,Chemistry and Biology CBSE question paper
sir please snd me class xii computer science,c++ paper of last Years. Please sir.
please send all last 10 years cbse board question papers(outside Delhi) ,guess papers of physics,chemistry,maths,English and informatics practices with few days
two organells in neck of spermand give one function of each.
please send all last 10 years question papers ,guess papers and sample papers with their solutions in within 1 day
Plz send me last 3years solve cbse board exam paper
A plot of rate of reaction (y-axis) versus concentration of reaction (x-axis) gives a line parallel to x-axis. What is the order of reaction?
how can i will get good marks in 12 board exam2012 ???
an antifreeze solution is prepared from 222.6g of ethylene glycol. c2h4(oh)2 and 200g of water. what is the molarity of solution.
how can i will get good marks in 12 board exam2012
may i want to know marks of chemistry lessions
what is atom?
march 2007 chemistry pepar ans solution
plz send me 12TH class last 3years chemistry paper with solution
sir,kindly send me the previous year +2 question papers since 2006 at [email protected]
plzz send me all the sample papers of all subject…….
hey pls upload some important questions of chemistry & physics related to board of the session 2011-2012……
why aldehydes are more reactive than keetones?
From which book Questions are puts in exam of 12th class in case
SEND ME IMPORTENT QUESTION
my mobile no: 9737777399
hey i want previous 10 years question papers of AIPMT?
where could i find it???
send me the chemistry board papers of 2 or 3 previous years with their solutions
please send me class 12 science board papers of 2011
plz sent me most important questions for the supplemintry paper of chemistry 2011.
sir plz send me 12th cbse board last year chemistry paper
sir please send me model papers of phy and chem for fsc part 1 and 2
please send me the latest solved sample papers of physics,chemistry, computer science maths&
english
please send me solved latest cbse sample paper of physics,chemistry,maths,comp.sc,english(core)
i want all 5 years old question papers of class 12th !!
hiiiiiii……..important questionin physics on chapter 1to 5
a wire of resistivity rho is stretched to double its length what will be its new resistivity
please send me the solved question paper of maths ; chemistry, biology of cbse board of class 12th of last five years
please send m solved sample papers 2011 of maths,physics,chemistry,english on my id …….thanks
sir, can you give me the 2011 question paper of chemistry. thanks
please sent all the ncert answers of chemistry part one of XII in my inbox
prepration of ketones.
a wire of resistivity rho is stretched to double its length what will be its resistivity ?
Sir/madam,I need answers of class 12 chemistry sample paper 2007 immediately or else i am dead.THANK YOU
the rate of chemical reaction.the method of determination of rate of chemical reaction
please send me some sample papers of last ten years of Phy. chem. and maths……
how to learn periodic table easily.
PLEASE SEND ME CBSE CLASS 12 CHEMISTRY SOLVED PAPERS OF LAST FIVE YEARS
please sent me board question of all subject of last five years
Please send me all cbse sample papers class 12 on my email id . THANKSSS
how to memorise the organic part??
sir please snd me class xii computer science,c++ paper of last Years. Please sir.
i need cbse 12th class previous 10 years paper ……
the graph showing variation of molar conductance with concentration for strong electrolytes is linear………but for weak electrolytes,not linear.why??????what are the factors related to this different graphical representation????????
plzzzzzzzzzzzz send me the board question papers of all subjects of last 5 years
plz sent on my email id cbse ip(java)quetion papaer along wtih solutions of 2010 & 2011.
plzzz , snd cpmt papers on my email id
i want the chemistry cbse question papers all india , delhi & forean region of class 12th from 2008 to 2011 all sets
plzzzzzzzzz
send me chapter wise notes for class XI & XII for whole chemistry
plz send me chemistry sample papers with solutions
pls send me 12th chemistry test paper
plz send me the sample and last 10 years chemistry question papers with solutions
plz send me the sample and last 10 years computer science question papers with solutions
hiiiiiiiiiiiiiiiiiiiiii i want important question answer of all chapters of physical education
How are crystalline solid classified on the basis of nature of intermolecular forces?
i want solutions of all papers
please send me class12th cbse(outside delhi) 2007& 2010 question paper with answers
I want solved papers of years 2008,2009,2010 cbse board outside delhi of subjects chemistry, maths.
Could I kindly have the solutions to these question papers sent to my email id? My board exam is in five days
plzzzzzzzzzz
send me chapter wise questions of last ten years physics and chemistry and math of aieee and iit/jee
this site will help many of the students seeking for practise questions
plz send me physics cbse notes of plus two class. (chapter wise)
Dear Sir,
I require the CBSE BOARD QUESTION PAPERS of XII (10+2) of Science (Outside Delhi) of Last Ten year. How I can get the last ten years question paper .
Regards
Rakesh Jain
Mobile No. 9996090290
structure of atom
please send most important question of PCB on my ID
i urgently need 2008 physics paper soln. of 12th board. please send me.
how do v kno wij years board paper this is??
i need last five years solved question papers of chemistry for class 12
I urgently need AISSCE 2010 PAPERS with all the answers of all subjects….kindly send the papers asap……thankz..
i want to download the sample papers of 2010 12′th standerd’s chemistry
informatic practices
How can i download last years papers of class 12th of cbse board?
please give me cbse +2 new delhi question paper of chemistry
WHO GAVE NAME ”CHEMISTRY” PLEASE SEND ANSWER IN MY EMAIL ID
In the titration of FeSO4 with KMnO4 in the acidic medium, why is dilute H2SO4 used in stead of dilute HCl?
whow to download last years cbse board papers class xii
please send all types of important questions with solutions of chemistry class 12th
pls snd me delhi cbse sample papers of last 5 years of chem….. pls pls pls do snd me….
I want all previous papers of 2010,2009,2008,2007,2006 and 2005.All the questions should be from outside Delhi,the subjects are-
-physics
-chemistry
-C++
-math
-English (core)
Please send me important questions of physics,chemistry and mathematics to my id as quick as possible.
Also,
kindly send the previous years sample papers for PCM to my ID.
Please send me important questions of physics,chemistry andmathematics to my id as quick as possible.
Also,
kindly send the previous years sample papers for PCM to my ID.
please send chemistry qqestion papers
I want to dwonload last 10 years cbse question papers of pcm of class 12
please send important question chapter wise to my id
PLEASE SEND ME QUESTION PAPER FROM 2005 TO 2010 OF 12 CLASS PHYSICS,CHEMISTRY AND MATHS.PLEASE SEND ME AS EARLY AS POSSIBLE
Please send me any Topper’s solved biology paper of class XII for CBSE.
plz snd me alll important questions chapter wise more to more physics,chemistry,mathmetices
please send me last ten year solved cbse paper of 12 class physics,chemistry and maths as early as possible
what is soil?
i want previos 10 years solved question paper of class12 of physics, chemistry &maths
give me last ten years paper of chemistry & maths& physics
brief explanation on packing efficiency
pl send me the keys of chemistry xii papers
Please send Chemistry Sample Paper for Class XII CBSE 2011
Can I have notes on all chapters of Chemistry-Class X11?
plz send me sample papers of class 12
Please send me the question paper of physics before of 2009 all the sets
chemistry last year solved paper
please send me sample paper of class 12th cbse
wurtz reaction
Iwant All The Ten Year Papers Of H.B.S.E Of 12th Class
I am A Student Of Biology
Give Papers Me Fast
chemistry last year solved paper
brief explanation of Sn1&Sn2 mechanism
why does colour changes on heating {ti(h2o)6}3+1?
i want previous ten year board papers of 12th
Can you help me getting the CBSE stad XII, A group all subject answer sheet of the top ranker for last 5 years.
Ajit
which is the important topic in chemistry
i want last 10 yrs cbse question papers of pcm of class 12.
plese send them to my id,
i need them