No products in the cart.

Ask questions which are clear, concise and easy to understand.

Ask Question
  • 4 answers

Jyotheesh Khandelwal 7 years, 6 months ago

Its funda is to study regularly with concentration.if you find difficulty ask your teacher about it.

Tonu Tj 7 years, 6 months ago

Bhai i will suggest tht make the best use of internet....this is an awesome source... Of knowledge. Believe me...

Akanksha Sharma 7 years, 6 months ago

Coaching kr lo

Vinod Battise 7 years, 6 months ago

Please tell easy way to study chemistry
  • 4 answers

Nik Parihar 7 years, 6 months ago

Firstly i am not your bro and it is given in "cbse last year paper"

Gomathi Srinivasan 7 years, 6 months ago

Where bro?????tell me na????

Nik Parihar 7 years, 6 months ago

It is available in this app........

Gomathi Srinivasan 7 years, 6 months ago

Plz tell me..........?????
  • 5 answers

Nik Parihar 7 years, 6 months ago

Three girls are standing on beach and enjoying the gift of nature. I think that they find themselves lucky of being part of this small beautiful world. They are loving it and praying to God that they should always be a part of this beautiful

Himadri Nibu 7 years, 6 months ago

Describe the three girls standing at beach. From the lesson photograph

Nik Parihar 7 years, 6 months ago

Why not,if i will be able to help then definitely i will help

Himadri Nibu 7 years, 6 months ago

Can you please help me by answering my question from english

Himadri Nibu 7 years, 6 months ago

Significant figures are meaningful digits which are known with certainty
  • 1 answers

Vivek Kumar 7 years, 6 months ago

Soft water contains ca+ and na+ ions and it reacts when a sodium hydrogen carbonate
  • 3 answers

. . 7 years, 6 months ago

Numericals are based on theory but still u have to do practice on them

Nik Parihar 7 years, 6 months ago

Basically theories are more important than numericals in chemistry.and if you know theory than you will be able to solve numericals.☺☺☺

Nancy Rajput 7 years, 6 months ago

both are important focus on both
  • 2 answers

Santhosh Raghav 7 years, 6 months ago

It doea because most elements exist as mixture of isotopes

Santhosh Raghav 7 years, 6 months ago

It doesn't actually
  • 1 answers

Tapan Pandey 7 years, 6 months ago

n=2 and l=1
  • 1 answers

Jeet Vayeda 7 years, 6 months ago

Which is not accretive reagent which is less than limiting reagent in amount.
  • 0 answers
  • 3 answers

Simant Chourasia Sp 7 years, 6 months ago

Read aabout ufbau principle, shells, and orbit. This topic will help u to write electronic configuration.

. . 7 years, 6 months ago

Watch videos related to it on you tube , it may help u to understand clearly

Santhosh Raghav 7 years, 6 months ago

First know about the shells
  • 0 answers
  • 1 answers

Utkarsh Mishra 7 years, 6 months ago

Due to its versatile nature
  • 2 answers

Suchismita Priyadarshini Dash 7 years, 6 months ago

Atomic number means number of protons we say usually but also electrons and mass number means sum of protons + sum of neutrons.

Tapan Pandey 7 years, 6 months ago

Atomic number is the number of protons and electrons while mass number is the sum of number of protons and neutrons
  • 4 answers

Suchismita Priyadarshini Dash 7 years, 6 months ago

Celcius and Kelvin

Tapan Pandey 7 years, 6 months ago

Kelvin

Simant Chourasia Sp 7 years, 6 months ago

Kelvin

Suraj Chowdhury 7 years, 6 months ago

Kalvin
  • 8 answers

H!Mαη$Hμ Ұαδαυ ✔️ 7 years, 6 months ago

I am also from HR

Priya Sangwan 7 years, 6 months ago

I m also from haryana

Akshit Saini 7 years, 6 months ago

M from haryana nd u

Akshit Saini 7 years, 6 months ago

Hyy

Priya Sangwan 7 years, 6 months ago

From where are u

Priya Sangwan 7 years, 6 months ago

Hy

Parth Joshi 7 years, 6 months ago

Hy also l am free

Priya Sangwan 7 years, 6 months ago

Yes
  • 1 answers

. . 7 years, 6 months ago

U have to learn atomic. No. Of elements and then learn the way of writing electronic configuration.
  • 1 answers

Tapan Pandey 7 years, 6 months ago

10gm
  • 2 answers

Shivani Jha? 7 years, 6 months ago

Thanks vanisha

Vanisha Meena 7 years, 6 months ago

Bonding ? Bonding molecular orbitals are a type of molecular orbitals that are involved in the formation of a chemical bond . ?Electron density is higher. ?Electron is comparatively lower . Antibonding ?Antibonding molecular orbital are orbital containing Electron outside the region between two atomic nuclei . ?Electron density is lower . ?Electron is comparatively higber.
  • 1 answers

Tapan Pandey 7 years, 6 months ago

Here oxygen is limiting reagent because CH4 react with 2O2
  • 2 answers

Tapan Pandey 7 years, 6 months ago

It is a type of balanced chemical reaction from which we can get information about mole's, number of molecules, volume and weight of the reactant and product.

Shruti Jha 7 years, 6 months ago

It is a calculation of masses of reactant and product in any chemical reaction.☺☺
  • 0 answers
  • 0 answers
  • 1 answers

Vishesh Phutela 7 years, 6 months ago

1litre is equal to 1000cm³

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App