No products in the cart.

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

Ask Question
  • 2 answers

Muskan Khan 7 years, 1 month ago

Co2 have strong intermolecular forces pf attraction due to greater polarity.

Gaurav Seth 7 years, 1 month ago

Critical temperature is the temperature above which the gas cannot be liquefied, how so ever high pressure we may apply.

Higher the critical temperature, more easily the gas can be liquefied, i.e., stronger are the intermolecular forces. Hence, CO2 has stronger intermolecular forces than CH4

  • 1 answers

Muskan Khan 7 years, 1 month ago

Adsorption is surface property that is possessed by surface molecules and absorption is bulk property.
  • 1 answers

Hemant Tiwari 7 years, 1 month ago

Listen properly First see the no of which you are going to find log and check how many digits are before decimal if there are 2 digits before decimal put 1. Before your answer now forget about decimal see 1st 2 no under the 3rd no and write it after that 1. And if there is one more no. After that see again in mean difference and add it to previous one.
  • 3 answers

Muskan Khan 7 years, 1 month ago

Basic concept is repulsion due to lone pair.

Yash Jain 7 years, 1 month ago

In a molecule if there are only bond pair present, then its geometry will be regular........ If there are bond pair as well as lone pair then its geometry would not regular, due to repulsion. Order of repulsion LP-LP, > LP-BP, > BP-BP

Ankita Kumari 7 years, 1 month ago

The basic concept of vsepr theory is to determine the shapes of molecules.lewis concept although explain the strcture of several molecules but in many cases it couldn't explain the shapes of molecules then vsper ki entry ??
  • 2 answers

Saragadam Jansi Ram Lakshmi 7 years, 1 month ago

Repetition of properties at certain regular intervals of electronic configuration is called periodicity

Ankita Kumari 7 years, 1 month ago

Repetition of properties of elements in a periodic table after a fixed interval of time .
  • 0 answers
  • 1 answers

Hemant Tiwari 7 years, 1 month ago

Using cng or electrical vechicle or planting more trees
  • 1 answers

Hemant Tiwari 7 years, 1 month ago

Ethane =c2h6 mole of carbon atom is 6 and hydrogen atom is 18 cz 1 mole of ethane contains 2 carbon and 6 hydrogen therefore 3 mole contain 6 mole carbon and 18 mole hydrogen
  • 1 answers

Gaurav Seth 7 years, 1 month ago

In BF3, central atom has only six electrons after sharing with the electrons of the F atoms. It is an electron deficient compound and thus behaves as a Lewis acid.

  • 2 answers

Prashant Singh 7 years, 1 month ago

x=1/2(valency of N+monovalent atom -positive charge)=1/2(5+4-1)=8/2=4=sp^3

Additri M 7 years, 1 month ago

sp3
  • 2 answers

Aman Kumar 7 years, 1 month ago

The reagent(reactant) which get consumed first during the reaction to form product.This reagent is known as Limiting reagent

Aman Kumar 7 years, 1 month ago

U mean Limiting reagent
  • 0 answers
  • 2 answers

Aditi Vrat Pathak 7 years, 1 month ago

Mathematically it is written as q × d

Aditi Vrat Pathak 7 years, 1 month ago

It is the magnitude of charge and distance between the bonded atoms.
  • 3 answers

Ashlesh Singh Chouhan 7 years, 1 month ago

CFCs stands for chlorofluorocarbons

Karanpreet Singh 7 years, 1 month ago

CFCs standa for chlorofluorocarbons

Lavanya ❤️? 7 years, 1 month ago

CFSs stands for Chlorofluorocarbons
  • 2 answers

Karanpreet Singh 7 years, 1 month ago

Sigma bond is stroger than pie bond because axial over lapping is present in sigma bonds whereas side wise over lapping is present in pie bond

Kartik ? 7 years, 1 month ago

Due to the greater extent of overlapping. See molecules of c2h4 and c2h2 ....The extent of overlapping in the pi bonds is much less than sigma bonds.
  • 1 answers

Lavanya ❤️? 7 years, 1 month ago

Soap is the term for a salt of a fatty acid or for a variety of cleansing and lubricating products produced from such a substance.
  • 1 answers

Paras Kundu 7 years, 1 month ago

Corboxyheamoglobin
  • 2 answers

Karanpreet Singh 7 years, 1 month ago

Polor malecules are those molecules whose dipole moment is zero

Shrishti Mishra 7 years, 1 month ago

What is polar molecules

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