Advertisements
Advertisements
प्रश्न
Give two example in following case:
Gaseous polar compounds
Give an example in the following case:
Gaseous polar compound
Advertisements
उत्तर
Hydrogen chloride and water vapour
संबंधित प्रश्न
State the reason why carbon can neither form C4+ cations nor C4− anions but forms covalent compound.
What type of bonds are present in water molecule? Draw the electron-dot structure of water (H2O).
An element A has 4 valence electrons in its atom whereas element B has only one valence electron in its atom. The compound formed by A and B does not conduct electricity. What is the nature of chemical bond in the compound formed? Give its electron-dot structure.
Draw an electron dot diagram to show the formation of the following compound.
Methane
Fill in the blank and rewrite the completed statement:
Covalent compounds are generally soluble in _________ solvents.
Name two carbon compounds used in day-to-day life.
Write a short note.
Aromatic hydrocarbons
Which of the following statements are usually correct for carbon compounds? These
- are good conductors of electricity
- are poor conductors of electricity
- have strong forces of attraction between their molecules
- do not have strong forces of attraction between their molecules.
Write notes on the characteristics of covalent compounds.
