No products in the cart.

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

Ask Question
  • 1 answers

Àñshul Shärmã 7 years, 10 months ago

A carbon atom completes its octet by sharing its valence electron with other atoms as a result the carbon atom forms covalent bond by sharing Valence Electrons with each other this is known as tetravalency of carbon
  • 1 answers

Mohd Ashar Khan 7 years, 10 months ago

The molecules having same molecular formua but different structural formulas are called isomers
  • 2 answers

Rohit Pandey 7 years, 10 months ago

Rohit

Sumeet S 7 years, 10 months ago

Considering that the salt is obtained by a weak acid and strong base, it is alkaline
  • 1 answers

Varun Banda 7 years, 10 months ago

Substitution reaction (also known as single displacement reaction or single substitution reaction) is a chemical reaction during which one functional group in a chemical compound is replaced by another functional group.

  • 1 answers

Anurag Marothia 7 years, 10 months ago

K sp
  • 18 answers

Mohit Fdk 7 years, 10 months ago

Mene abi new I'd bni h isliye abi only 3 pic upload ki h jisme se ek meri selfi h scool dress me

Àñshul Shärmã 7 years, 10 months ago

Mujhe kaise ptA chlega ki tumhari pic kon c h

Àñshul Shärmã 7 years, 10 months ago

Not anshul sharma

Àñshul Shärmã 7 years, 10 months ago

Anshika sharma

Àñshul Shärmã 7 years, 10 months ago

Anshul sharma

Mohit Fdk 7 years, 10 months ago

Tumhari I'd kis nam se h

Mohit Fdk 7 years, 10 months ago

Meri selfi h

Mohit Fdk 7 years, 10 months ago

Mohit Singh

Mohit Fdk 7 years, 10 months ago

Meri I'd ka nam h

Àñshul Shärmã 7 years, 10 months ago

Tum kV jatogh se ho

Àñshul Shärmã 7 years, 10 months ago

Ok

Mohit Fdk 7 years, 10 months ago

Mere pass to ek hi idea h or vo h fb pe pics send kr skti ho

Mohit Fdk 7 years, 10 months ago

K v se hu

Àñshul Shärmã 7 years, 10 months ago

Tum kon se school m ho

Àñshul Shärmã 7 years, 10 months ago

Pr kaise

Mohit Fdk 7 years, 10 months ago

Mujhe do gi plz anshika

Àñshul Shärmã 7 years, 10 months ago

I have

Kanchan Shivnani 7 years, 10 months ago

Nhi h
  • 1 answers

Àñshul Shärmã 7 years, 10 months ago

It is a chemical reaction used to synthesise aryl halides from aryl diazonium salt
  • 2 answers

Aditi Sharma 7 years, 10 months ago

Water gas also known as syngas or synthesis gas ,is a mixture of co and h2, it is known as syngas as it is used in the synthesis of certain organic compounds such as methanol etc. Formation of water gas CH4+H2O ------------->CO +2H2 Hope it will help ?

Anugya C 7 years, 10 months ago

Carbon monoxide+ hydrogen gas
  • 3 answers

Àñshul Shärmã 7 years, 10 months ago

Both r same

Tarun Asthana 7 years, 10 months ago

Biochemical Oxygen Demand.

Anjali Jaiswal 7 years, 10 months ago

Biological Oxygen Demand
  • 1 answers

Tarun Asthana 7 years, 10 months ago

yes
  • 1 answers

Jaskaran Singh 7 years, 10 months ago

Phenenon of ejection of electron from metal surface when light of suitable frequency fall on it
  • 1 answers

Sia ? 4 years, 7 months ago

The purest form of carbon is fullerenes since they have a smooth structure without dangling bonds. Fullerenes are cage-like molecule. The molecule C60 has a soccer ball-like shape called Buckminsterfullerene.

  • 3 answers

Àñshul Shärmã 7 years, 10 months ago

Valence shell electron pair repulsion theory

Varsha Sandilya 7 years, 10 months ago

electron pairs surrounding the central atom repel one another and go so far apart from one another that there are no further repulsions btw them.☺☺☺

Meemnam Subba 7 years, 10 months ago

In simple words this theory provides a simple procedure to predict the shapes of covalent molecules.
  • 0 answers
  • 1 answers

Aditi Sharma 7 years, 10 months ago

I guess you have forgotten to show the charges . If you meant CH3COO- AND ClCH2COO- I have a answer. It's due to -I effect . The Cl atom shows -I effect and hence withdraws electrons from the conjugated system , reducing the - ve charge and hence increasing stability . ?
  • 0 answers
  • 1 answers

Aditi Sharma 7 years, 10 months ago

LiCl is more covalent then LiF because of polarisation
  • 2 answers

Jasleen Kaur 7 years, 10 months ago

Given mass / atomic mass

Kajalpreet Kaur Randhawa 7 years, 10 months ago

Counting unit for atoms molecules or ions a
  • 1 answers

Sia ? 4 years, 6 months ago

Both ionic product and solubility product represent the product of the concentrations of the ions in the solution. The term ionic product has a broad meaning since, it is applicable to all types of solutions, either unsaturated or saturated and varies accordingly.

On the other hand, the term solubility product is applied only to a saturated solution in which there exists a dynamic equilibrium between the undissolved salt and the ions present in solution. Thus the solubility product is in fact the ionic product for a saturated solution at a constant temperature.

  • 0 answers
  • 0 answers
  • 0 answers
  • 1 answers

Aayushi Pal 7 years, 10 months ago

Sodium
  • 1 answers

Peeyush Sharma 7 years, 10 months ago

Entropy Is a state function as it does not depends on the path,it depends on final and initial state

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