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256 Views

How do diazonium salt form phenol?

Udit Garg 7th Mar, 2019
Aftet adding water diazonium converts into phenol and N2 gas liberates
122 Views

What are the weightage chapters in Chemistry in NEET 2019?

Fiza Student Expert 7th Mar, 2019

Hi Abdul!

I am stating the topics in chemistry with their weightage in the paper. This is a general perception made with regard to the previous year papers.

  • Chemical Bonding - 12.5%
  • Basic Concepts - 10%
  • Chemical Equilibrium - 8.2%
  • Carbonyl Compounds - 7.1%
  • Coordination Compounds - 6.7%
  • Organic Chemistry
9735 Views

How to find empirical formula when molecular formula is given

srishti gulati 12th Mar, 2019

Hey Jyoti,

The molecular formula is always a whole number multiple of the empirical formula.

The empirical formula is by definition the simplest whole number ratio defining constituent atoms in a species. The molecular formula is always a whole number ratio of the empirical formula. 

Molecular formula = Empirical formula

263 Views

Is Chemistry mtg + arihant physics + bitsat prep guide + ncert textbook enough to score 430+ in bitsat?

manisha.gupta 16th Apr, 2019

Hello Tirth,

NCERT, MTG & Arihant all the books are helpful to prepare the exam well but as you know that time is very less for the exam so you need to planned well & work smartly if you wish to score good marks in the exam. BITSAT is an

70 Views

Sir,list the exams which the maths,physics ,chemistry,computer students can appear and for which the application form date remain

Shivam Gautam 7th Mar, 2019
Hello Dear

There are various entrance exams in which the categories of students which you have mentioned in your query can appear.  They are like :
  • BITSAT
  • SRMJEEE
  • VITEEE
  • COMEDK
  • NDA
  • IIT-JEE
  • SCRA
  • IPU-CET
  • KIIT
  • State level engineering entrance exam
  • IISc Bangalore
And many more entrance exams were there, See
89 Views

How can I get cucet MSc chemistry previous model papers?

Debosmitha Bhattacharyya Student Expert 7th Mar, 2019

Hello Yavarna,

The CUCET 2019 sample papers are easily available online for all the programmes offered by the participating universities of CUCET 2019.

The sample papers of CUCET 2019 contain model questions for candidates to practice before attempting the entrance test. 

Through CUCET sample papers 2019 candidates will get an

88 Views

I am from bihar board pass XIIth in 2018 with marks Physics 60 Chemistry 43 Math 58 and total 293/500. I am eligible for UPSEEE for B.tech.

Sunil Kumar singh 7th Mar, 2019

Hi dear,

For upsee eligibility your board score should be 45 percent if you belong from general category and 40 percent if you belobelfrom sc or ST category.So you are eligible because you have scored 58.6 percent in board.check here more details

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

Hope it helps

111 Views

Weight age of +1 chemistry chapters

Alistair Toppo 7th Mar, 2019

Chemistry has a major weightage while talking in terms of competitve exams, for JEE Chemistry NCERT is the bible for it and for other prime competitions as well. The major fact is that, it's scoring than Physics and Maths. 

all the best,

cheers!

77 Views

Which college have best placement with M.sc chemistry course in Gujarat?????

aditi mishra 1st Apr, 2019

Dear Rudrik,

Adding to Sujata's Answer MSU  Baroda has a very good Master's in chemistry as well.

Regards.

aditi

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