Hello candidate,

The formula for calculating out the formal charge of a compound is given by the formula- Formal Charge = [Number of valence electrons on atom] – [number of non-bonded electrons + number of bonds].

Hence, using this formula we get the formal charge on phosphate ion equal to

Hello aspirant,

Hope you are doing well

In this link you will got the papers of jee mains previous year .

https://engineering.careers360.com/articles/jee-main-question-papers

Hope this helps you

Feel free to ask any questions

All the best for your future plans

Hi

Though more than 90-95 % questions in neet are based on ncert but scoring 500+ or more becomes difficult because it's not like that in NEET examination you will get questions directly from NCERT questions exercises, the question are just based on NCERT concepts. Moreover, in NEET examination ,the

Dear student,

For scoring a good result first you read your text books well and attentively. Then you can go for any app. There are so many apps in the website. So here I am telling some of them:

• NCERT 12th Commerce All Books.
• BYJUS - The Learning App
• Vedantu-

Hello Aspirant,

See MHT CET is a state level entrance exam and it would not be the wise decision to prepare only from one kind of books but yes as you are preparing for state level exam so state board books are the good resources to be used for preparation

hello aspirant,

I dont think just going through ncert would help you fetch a good rank in jee.if you doubt you can check yourself through previous year question papers after completing the syllabus.also while preparing simultaneously you willbe giving the mocks and you will understand.ncert books help in the basics

Hey,

It's difficult to answer question like this and even if I can find the book and solve the question for you still it will be difficult to tell you or explain you with the solution.

There are multiple platform there to provide students will video based solutions to their

Hello aspirant,

Can you please elaborate your query adding a little bit of more information to it as your question is quite confusing. However, you can find the the practical notes of 11th NCERT in various sites. Here you can readily download the pdfs. Please use google and get the