All Questions

Chemistry

Follow
Showing 1831 - 1840 out of 10485 Questions
51 Views

Is there any Indian University offering 100 percent scholorship for Msc chemistry or msc biotechnology ??

Sweta jha 20th Jan, 2022

Hi there,

Unfortunately there is not a single university that provides 100% scholarships for MSC chemistry or msc Biotechnology. If you want to know about other scholarships in India then follow this link: https://www.google.com/amp/s/school.careers360.com/articles/scholarships-in-india/amp

Hope it helps you

Good luck!

56 Views

what is the weightage of physics chemistry maths of class 12th cbse ?

Sampurna Nandi 19th Jan, 2022

Hi,

Hope you are doing well!

The weightage of maths is given below:

Question Type- Remembering Understanding

Total marks-44

%weightage-55

Question type-Applying

Total marks-20

%weightage-25

Question type-Analysing,Evaluating,Creating

Total marks-16

%weightage-20

The weightage of physics is given below:

Question Type-Remembering,Understanding

Total marks-27

%weightage-38

Question type-Applying

Total marks-22

%weightage-32

Question type-Analysing,Evaluating,Creating

Total marks-21

%weightage-30

Weightage of Chemistry is given below:

Question type- Remembering and Understanding

Total Marks- 28

% weightage- 40

Question type- Applying

Total Marks-21

% weightage-30

Question type-Analysing, Evaluating and Creating

Total Marks-21

% weightage-30

You can also visit this link for more infornation: https://school.careers360.com/exams/cbse-class-12th/amp

Hope it helps.

All the best for your future.



804 Views

can i make chemistry my 4th subject in class 12

Preetam Bhowmik 18th Jan, 2022

Hi!!!

Hope you are doing well.

Yes, you can make chemistry as your 4th subject in Class 12. But you need to study hard for your 4th subject also otherwise your overall percentage will get decrease and this can affect you in the admission to good colleges.

Hope you are clear now. Feel free to ask if you have any other queries. All The Best!!!

171 Views

how to prepare gat - b exam and also gat b exam pattern consist two parts ,part-a 10 +2 mathematics, Physics, chemistry, biology .my doubt is my background is science background how should i prepare mathematics and what are the books to get good score in part a including all subjects.

keshav kumar 18th Jan, 2022

Hi aspirant,

Hope you are doing great.

Graduate Aptitude Test-Biotechnology is a national-level exam conducted once a year.

So the syllabus of this exam is huge but you don't have to cover each and everything just study those topics which have been covered in bachelors and focus only on important topics.

The exam consists of 2 sections.

Part A: 60 compulsory questions, 1 marks for each correct answer, Negative marking of ½ marks for each incorrect answer.

Part B: 60 questions to be attempted out of 100, 3 marks for each correct answer, Negative marking of -1 marks for each incorrect answer.

Part A of the exam will consist the 10+2 level questions of Physics, Chemistry, Mathematics and Biology so for this you have to complete NCERT first and along with that you can go for HC Verma, Maths from RD Sharma for physics and for chemistry OP Tandon, Objective Biology by Dinesh are best. Now the part B will have a graduation level question from Biology, Life Sciences, Biotechnology so for that you have to study those books which you have studied in your undergraduation. In addition you can go for  Biotechnology by Saras Publications, and Biotechnology by R C dubey.

Hope this helps.




59 Views

I AM NEET INSPIRING STUDENT CAN YOU PLS GIVE SOME PHYSICS CHEMISTRY BIOLOGY 11 AND 12 IMPORTANT TOPIC

mrinalini048 18th Jan, 2022

Hey!

Below mentioned are the NEET important topics for the subjects Physics, Biology and Chemistry along with their weightage.

Physics

Physical world and measurement


2%


Electrostatics


9%


Kinematics


3%


Current Electricity


8%


Laws of Motion


3%


Magnetic Effect of Current & Magnetism


5%


Work, Energy and Power


4%


Electromagnetic Induction & Alternating Current


8%


Motion of System of Particles and Rigid Body


5%


Electromagnetic Waves


5%


Gravitation


2%


Optics


10%


Properties of Bulk Matter


3%


Dual Nature of Matter and Radiation


6%


Thermodynamics


9%


Atoms & Nuclei


3%


Behaviour of Perfect Gas and Kinetic Theory


3%


Electronic Devices


9%


Oscillation & Waves


3%


Chemistry

Basic Concepts of Chemistry


1%


Solid State


2%


Structure of Atom


2%


Solutions


5%


Classification of Elements & Periodicity in Properties


2%


Electrochemistry


2%


Chemical Bonding and Molecular Structure


5%


Chemical Kinetics


3%


States of Matter: Gases and Liquids


2%


Surface Chemistry


2%


Thermodynamics


8%


Isolation of Elements


2%


Equilibrium


6%


p-Block Elements


5%


Redox Reactions


3%


d- and f-Block Elements


4%


Hydrogen


3%


Coordination Compounds


9%


s-Block Elements


2%


Haloalkanes and Haloarenes


3%


Some p-Block Elements


2%


Alcohols, Phenols and Ethers


4%


Organic Chemistry: Basic Principles & Techniques


4%


Aldehydes, Ketones and Carboxylic Acids


4%


Hydrocarbons


3%


Organic Compounds containing Nitrogen


2%


Environmental Chemistry


2%


Biomolecules


3%


Polymers


3%


Chemistry in Everyday Life


2%


Biology

Diversity of Living Organisms- 14%

Chap-1 The Living World

Chap- 2 Biological Classification

Chap-3 Plant Kingdom

Chap-4 Animal Kingdom

Structural Organization in Plants and Animals-5%

Chap-5 Morphology of Flowering Plants

Chap-6 Anatomy of Flowering Plants

Chap-7 Structural Organization in Animals

Cell: Structure and Function-9%

Chap-8 Cell- The Unit of Life

Chap-9 Biomolecules

Chap-10 Cell cycle and cell division

Plant Physiology- 6%

Chap 11- Transportation in Plants

Chap- 12 Mineral Nutrition

Chap-13 Photosynthesis in Higher Plants

Chap 14- Respiration in Plants

Chap- 15 Plant Growth and Development

Human Physiology- 20%

Chap-16 Digestion and Absorption

Chap-17 Breathing and Exchange of Gases

Chap-18 Body Fluids and Circulation

Chap- 19 Excretory Products and their elimination

Chap- 20 Locomotion and Movement

Chap -21 Neural Control and Coordination

Chap- 22 Chemical Coordination and Integration

For further information, check out the link provided below.

https://medicine.careers360.com/articles/neet-preparation-tips










317 Views

gat b part a mathematical, physics, chemistry, biology, syllabus

Muskan Shokeen 18th Jan, 2022

Hello Aspirant.

Hope you are doing well.

Really sorry, but your question is not quite clear as you have not mentioned the name of the exam for which you have asked the query so please kindly mention the name of the exam for which you are asking the question so that further i'll be able to answer your query and try my level best to solve your query. Because each and every exam have different set of rules and regulations.

GOOD LUCK AND STAY MOTIVATED.

Thankyou.


240 Views

Will I be eligible for the NEET if I failed in only physics from CBSE board and gave on-demand test from NIOS only for physics.!!?? And I overall passed from cbse board with 5 subject Chemistry,biology ,Hindi, English and physical education thanks you

dishtiv 17th Jan, 2022
Hello aspirant!
Hope you are doing well.

You are eligible for Neet 2022 only if you have passed in all the subjects and got a aggregate percentage
class 12 to be considered are aggregate marks only for PCB subjects

UR - 50%,

OBC/SC/ST - 40%,

PWD - 45%

So after giving physics exam in NIOS, if your aggregate is equal to this, then you are eligible to give Neet ug.

Here are some other eligibility criterias for Neet 2022
  • Candidates must have completed 17 years as on December 31, 2022.
  • Must have passed 10+2 or equivalent with Physics, Chemistry, Biology/Biotechnology and English as core subjects from a recognized board.
  • There are no restrictions on the maximum attempt of the candidates.
  • There is no upper age limit
  • Indian Nationals, NRIs, OCIs, PIOs & Foreign Nationals aspirants are eligible to apply


If you are preparing for neet, here are some tips for you:-

https://medicine.careers360.com/articles/how-prepare-for-neet-in-6-months


Further here are some links which will help you in knowing your admission chances:-

Neet college predictor tool
https://medicine.careers360.com/neet-college-predictor?utm_source=qna&utm_medium=neet_cp

Neet rank predictor tool
https://medicine.careers360.com/neet-college-predictor?utm_source=qna&utm_medium=neet_rp


Hope this helps you
All the best



153 Views

Im pursuing Msc in polymer science and technology. Am i eligible for gate in chemistry?

Preetam Bhowmik 17th Jan, 2022

Hi!!!

Hope you are doing well.

Yes, you are eligible for GATE in Chemistry. The eligibility criteria are candidates must have passed graduation in engineering/technology or Master's degree in any relevant science subject.

For more details go through the link below.

https://engineering.careers360.com/articles/gate-eligibility-criteria

Hope you are clear now. Feel free to ask if you have any other queries. All The Best!!!

199 Views

Could you please tell me the chapter wise weightage of Physics, chemistry and maths syllabus for JEE 2023?

Subhrajit Mukherjee 17th Jan, 2022

The syllabus of the JEE MAINS or Advanced didn't change suddenly or every year. SO you have to follow the syllabus of the JEE MAINS & ADVANCED 2022 syllabus which mostly the same of NCERT 10+2.

The JEE MAINS Chapterwise weightage till 2021(as the 2022 examination isn't conducted):

  • PHYSICS:


  • CHEMISTRY:


  • MATHEMATICS:

Topics

No of Questions

Marks

Coordinate Geometry

5

20

Limits, Continuity and Differentiability

3

12

Integral Calculus

3

12

Complex numbers and Quadratic Equation

2

8

Matrices and Determinants

2

8

Statistics and Probability

2

8

Three Dimensional Geometry

2

8

Vector Algebra

2

8

Sets, Relation and Function

1

4

Permutations and Combinations

1

4

Binomial Theorem and Its Application

1

4

Sequences and Series

1

4

Trigonometry

1

4

Mathematical Reasoning

1

4

Differential Equation

1

4

Statics and Dynamics

1

4

Differential Calculus

1

4


To know more about the JEE MAINS chapterwise weightage visit the link below:

https://engineering.careers360.com/articles/jee-main-syllabus-weightage

To know more about the JEE ADVANCED chapterwise weightage visit the link below:

https://engineering.careers360.com/articles/jee-advanced-syllabus-weightage

I hope this answer helps. All the very best for your future endeavors!

59 Views

what will i have to do if Im weak in chemistry in b.tech food technology

Shreya Bhowmick 16th Jan, 2022

Dear Swara,

B.Tech in Food Technology is a 4 year UG course which deals with the study of food processing and applications to increase the duration of product.  You must have completed 10+2 with at least 60 per cent aggregate with Physics, Mathematics as compulsory subjects and Chemistry or Biology or Biotechnology as optional subjects.

Chemistry is one of the subjects required in B.Tech food technology. In order to be strong in it, you must:

1. Have good knowledge about the subject and mainly your weak areas in it.

2. Learn Chemistry from an excellent coaching centre.

3. Read various books in Chemistry.

4. Watch Chemistry experiments in YouTube to know how innovative the subject is.

5. Forget the fact that you are weak in Chemistry. Then you can definitely become an expert in this subject.

For further information,  please refer to this link:


https://www.careers360.com/courses/b-tech-in-food-technology

Hope this helps.

Best wishes.

The question have been saved in answer later, you can access it from your profile anytime. Access now